End Term 3 2023 Series 2

END TERM 3 2023 SERIES 2
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
BUSINESS STUDIES FORM ONE
END OF TERM 3 EXAMS
INSTRUCTIONS TO CANDIDATES
1. Write your name, admission number, school and class in the spaces
provided
2. Sign and write the date of the examination in the spaces provided above
3. Answer all questions
4. All answers must be written in the space provided in this booklet
For Examiner’s Use Only

Question 1 2 3 4 5 6 7 8 9 10 11 12 13
Marks
Question 14 15 16 17 18 19 20 21 22 23 24 25 26
Marks
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1. Goods are used in satisfaction of human wants. Outline FOUR features of goods.(4mks )
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2. Identify FOUR benefits of indirect production.( 4 mks )

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3. State the factors of production represented by each of the following resources. ( 4 mks )
Resource Factor
( a ) Land
( b ) Fertilizer
( c ) Farmer
( d ) Tractor
4. Highlight FOUR characteristics of basic wants.( 4 mks )

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5. Identify the utility created when the following activities are carried out.( 4 mks )
Activity Utility
( a ) A farmer transporting maize to the
market.
( b ) A farmer keeping harvested maize in the
family granary.
( c ) The maize grains is ground into flour in
the posho mill.
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( d ) the farmer sells the maize to the
neighbouring school.
6. Highlight any FOUR problems faced by human beings in the process of satisfaction of
human wants. ( 4 mks )
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7. State the function of each of the following documents as used in home trade.( 4 mks )
Document Function
( a ) Proforma invoice
( b ) Advice Note
( c ) Credit Note
( d ) Order
8. Jane has completed her secondary school studies. She wishes to engage in a small-scale
retail business in her locality. Highlight FOUR types of business she can start.( 4 mks )
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9. Identify THREE parties to a cheque that makes it valid.( 3mks )

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10. Highlight FOUR characteristics of road side traders.( 4 mks )
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11. Outline FOUR factors that discourage entrepreneurial development in an economy.( 4

mks )
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12. State FOUR qualities that Nyakundi should possess in order to work effectively in an
office.( 4 mks )
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13. Wanjohi Stores were paid for their deliveries through cheque. However the cheque was
dishonoured. Give FOUR possible reasons that could have led to this.( 4 mks )
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14. Identify the type of goods described by the following statements given in the table
below.( 4 mks )
Statement Type of good
( a ) Used to create other goods.
( b ) Require further processing in order to
have utility.
( c ) Government is obligated to provide them
to her citizens.
( d ) Have utility but no monetary value.
15. The following statements refer to different office layouts. Identify the types of office
layout explained in the following statements.( 3mks )
Statement Office layout
( a ) All staff members operate from the same
room.
( b ) Senior managers are assigned separate
rooms from where they coordinate activities.
( c ) High class officeassigned to enhancing
the image of the organization.
16. Outline FOUR features of Mail Order business.( 4 mks )

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17. Highlight four ways through which an entrepreneur may generate business ideas( 4 mks )
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18. State four functions of an office.( 4 mks )

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Highlight FOUR external factors that may positively influence the operations of a business.( 4
mks )
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20. Outline FOUR advantages of an enclosed office layout.( 4 mks )
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21. Identify the type of wholesalers described in the statements given below.( 4 mks )
Description Wholesaler
( a ) Deal in a wide range of products but
within one line.
( b ) Sells particular products to other
specialized wholesalers
( c ) Use vehicles to go round selling goods to
trades.
( d ) Sell their products to certain parts of the
country only.
22. Explain the meaning of the following terms as used in wholesale trade.( 4 mks )
( a ) Breaking Bulk.
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( b ) Packing.
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( c ) Blending.
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( d ) Branding.
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23. State FOUR characteristics of chain stores (4marks)
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24. List FOUR components of business studies. (4 marks)
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25. State THREE importance of trade to a country. (3mks )

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26. State THREE categories of labour. (3 mks )
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END
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
END TERM EXAMS

TERM 3 2023
1. FUNCTIONAL WRITING (20 MARKS)
a) Imagine that you are a member of the scout club which has organized a camp in Mount Kenya
forest. Design a diary and make five entries for the activities you plan to undertake during the
camp. (10 marks)
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b) Prepare a packing list of the items you will require for the trip. (10 marks)
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2. CLOZE TEST (10 MARKS)
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The driver (1) ……………..……………… the engine, turned up the music and invited me
to board. The tout indicated that I should (2) …….…….……………..…………… at the back. (3)
……………..……..…….……… huddled despairingly against a window. We drove to the bus (4)
……………..………………… which was crowded, noisy and hot. Crammed, listing buses moved
in and out, their exhausts spewing (5) ……………..………..…………of smoke. The tout moved
enthusiastically among the throng touting for customers. A young girl with a baby (6)
……………..……………beside me, and the place next to her was taken by a young man (7)
……………..…………… in bright yellow trousers carrying an enormous transistor radio and
playing it at full volume. A fat voluminous woman took possession of the seat beside (8)
………………….…………… driver. Pumpkins, bags of grain, live poultry and a mattress (9)
……………..…………… piled up on the roof rack and on the back of the matatu. Soon all the
seats were already (10) .……………..……………, but the tout continued to call for more
passengers to stand at half fare.
2. ORAL SKILLS (10 MARKS)

a. Identify the words pronounced in the same way as the one below: (2 marks)
i) Waist
ii) Flour
b. Identify the silent letters in the following words (2 marks)

i) Sachet
ii) Lesson
c. Fill in the blank space with the most appropriate word. (3 marks)
i) Everyone attended the …………………………………………. (fist, feast)
ii) His speech was marred by his poor……………………………… (pronunciation,

pronounciation)
iii) Write your names in the ……………………………. (foolscap, fullscap)
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4. Study the following conversation between a matatu tout and a passenger who is disturbed
by loud music playing in the vehicle.
Passenger: Excuse me sir, would you mind reducing the volume of the music, please?
Tout: (ignoring her) Hey, anybody who has not paid their fare?
Passenger: Excuse me sir, did you hear me?
Tout: What is it woman? The volume is Okay.
Passenger: It’s just a request as I am allergic to loud sounds…
Tout: (Interrupting) Then you should hire a taxi or buy your own car.
Passenger: I am sorry if I offended you but you have heard my problem.
Tout: You have also heard my point.
Questions
(i) Identify three instances of lack of etiquette on the part of the tout. (3 marks)
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5. Give the plural of the following words. (4 marks)

a) Chief …………………………………………….…………..………………………..…….……
b) Wolf …………………………………………………………………………….………….……
c) Volcano …………………………………………………………………………………………
d) Goose ………………………………..……………………………………………………….…
6. Fill in each gap with the correct article. (4 marks)

a) This is ………………………………………………..………………………… useful device.
b) Of all the cats,……………………………………………….……………..cheetah is the prettiest.
c) It was …………………………………………….………….………… inexplicable problem.
d) I believe it was …………………………………….………….……………… honest answer.
7. Complete the given sentences with a reflexive pronoun. (3 marks)

a) She seems to be very proud of..............................................................................................
b) I wrote that poem..................................................................................................................
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c) Will the TV switch ........................................................................................................... off?
NAME………………………………………………………..ADM………………
13
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
AGRICULTURE
SECTION A (30Marks)
1. State four factors that influence soil formation. (2Mrks)

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2. Name four aspects of rainfall a farmer will consider in crop production. (2Mrks)
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3. Define the following terms (1 ½ Mrks)

i. Pomology
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ii. Soil profile

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iii. Minimum Tillage
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4. State the disadvantages of shifting cultivation. (2Mrks)
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5. State three ways in which soil PH influence plant growth and production (1 ½ Mrks)
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6. State four characteristics of Topsoil (Horizon A) (2Mrks)

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7. Differentiate between the following terms (2Mrks)

i. Drenching gun and bolus gun.
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ii. Rolling and sub soiling.

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8. List four methods of land clearing. (2Mrks)

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9. Name four types of water pumps. (2Mrks)

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10. State four importance of drainage. (2Mrks)

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11. State three conditions under which irrigation should be practiced (1 ½ Mrks)
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12. State three characteristics of a well rotten manure. (1 ½ Mrks)

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13. Name four types of beef cattle breeds (2Mrks)
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14. State the meaning of the following terms (2Mrks)

i. Billy
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ii. Buck
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iii. Capon
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iv. Boar
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15. Differentiate between Bactrian and Dromedary. (1Mrk)

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16. Name two types of labor records (1Mrk)

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17. Name two examples of metal pipes commonly used on the farm (1Mrk)
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18. Differentiate between pumping and piping (1Mrk)
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SECTION B (20 Marks) ANSWER ALL QUESTIONS
19.
c)
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A) Name the above tools. (3mrks)
a–
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b–
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C–
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B) State the functional difference between tool a and b. (1mrk)
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19
a
i) Name the sheep breed above (½ mrks)
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ii) Name the following parts labelled (1 ½ mrks)
A.
B.
C.
iii) State three characteristics of the above breed (3mrks)
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21.
X Y X
Field (1Mrk)
a) Identify the method used in preparation of organic manure
b) State the purpose of the following in organic manure preparation. (3mrks)

i. Manure –
ii. Ash –
iii. Top soil –
c) For how long does it take for the organic manure to be turned? (1mrk)
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22.a Name the type of irrigation below. (1mrk)
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b.) State three factors to consider when choosing the above method of irrigation.(3mrks)
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c.) Give two advantages of the above type of irrigation. (2mrks)
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SECTION C (40 Marks) ANSWER ANY TWO QUESTIONS
23.a) Name four methods of farming (2mrks)
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b) State five characteristics of small scale farming (5mrks)
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c) Explain five reasons why agriculture is referred as a science (5mrks)
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d) Discuss four harmful Biotic factors that affect agricultural production (10mrks)
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24. a) Explain five ways of maintaining soil fertility. (10mrks)
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b) Describe five characteristics of a fertile soil that influence crop productivity

(10mrks)
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25.a Discuss the process of water treatment by chemical method (12mrks)
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b)Describe four methods of drainage (8Mrks)
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
BIOLOGY FORM ONE TERM 3 YEAR 2023
INSTRUCTIONS
- Write your name and admission number in the spaces provided.

- Answer all questions in the space provided
- This paper consists of all printed pages and ensure no blank pages.
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1. Differentiate between Botany and Zoology (2 mks)
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2. Motor vehicle move, use energy and produce carbon iv oxide and water similar
characteristics occur in living organisms yet motor vehicles are not classified as living
organism. Explain (2 mks)
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3. List skills that are gained on studying Biology (2 mks)
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4. Give three difference between the light and electron microscopes
Light microscope Electron microscope (3 mks)
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A
5. The diagram above was obtained from a certain organism.

i) Identify the structure (1 mk)
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ii) Which type of microscope was used to view the structure (1 mk)
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iii) Name the parts labelled (2 mks)

B ………………………………………………………………..……………………..
C………………………………………………………………..……………………..
iv) State the function of the part labelled A (2 mks)

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6. State the functions of the following parts of a light microscope
a) Diaphragm ………………………………. (1 mk)
b) Objective lens ……………………………. (1 mk)
7. Explain the importance of doing the following when testing a leaf for starch (4 mks)
i) Boiling the leaf in water
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ii) Boiling the leaf in methlylated spirit

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iii) Boiling the methylated spirit in water bath

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iv) Placing a potted plant in the sun for 5 hours

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8. Describe what happens during the light stage of photosynthesis (3 mks)
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9. State two factors that affect enzymatic activities (2 mks)

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10. State a function of the large intestine in humans (1 mk)

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11. State the role of

i) Vitamin C in human (1 mk)
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ii) Iron in humans (1 mk)

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12. State two roles of HCL in the stomach (2 mks)
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13. a) Complete the table given below (3 mks)

Eye –piece lens Objective lens Total magnification
magnification magnification
X5 _______ X20
X 10 _______
X5
______ X10 X100
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b) State two activities of the cell that are controlled by nucleus (2 mks)
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c) Identify the specialized cell illustrated below (1 mk)
i) ………………………………………………. (1 mk)
ii) Name the parts labelled (2 mks)

A…………………………………..
B…………………………………..
iii) What is Binomial nomenclature (1 mk)

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14. Name the organelles that would be found in large numbers in cells of a:
i) Rapidly respiring tissue (1 mk)
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ii) Secretory gland (1 mk)

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………………………………………………………………………………………………………
……………………………………………………...……………………………………………….
15. State the function of each of the following tissues

i) Meristematic (1 mk)
…………………………………………………………………………………..…………………
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ii) Blood (1 mk)

………………………………………………………………………………………………………
…………………………………………………...………………………………………………….
16. Differentiate between plasmolysis and crenation (2 mks)

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…………………………………………………………………………………………………….
17. The scientific name of an onion is Allium cepa Identify the genus and the species to
which the organism belongs (2 mks)
a) genus……………………………………………………………………………….
species…………………………………………………………………….……….
b) Outline three functions of carbohydrate in living organism (2 mks)

………………………………………………………………………………………………………
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c) What are the building blocks of proteins (1 mk)
………………………………………………………………………………………………………
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31
d) Give two factors that determine energy requirement in human beings (2 mks)
………………………………………………………………………………………….…………
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e) Name the monosaccharides that make up the following substances
i) Sucrose………………………. (1 mk)
ii) Lactose …………………………. (1 mk)
18. The table below shows the number of teeth in the jaws of an animal
Canines Incisors Premola Molars
Upper jaw 0 0 6 4
Lower jaw 8 0 6 6
a) Write the dental formula of the organism (1 mk)

………………………..………………………………………………………………….…………
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………………………….………………………………………………………………………….
b) i) State the mode of feeding of this animal (1 mk)

………………………………………………………………………………………….…………
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iii) Give two reasons for your answer (2 mks)
………………………...………………………………………………………….…………………
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iv) Name any two dental diseases (2 mks)

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32
v) The diagrams below represents common equipment used by Biologists
O P Q
a) Identify the equipment

O……………………………….. (1 mk)
P………………………………. (1 mk)
Q………………………………. (1 mk)
19. a) Give the uses of the following apparatus (2 mks)

i) Speciment bottle
………………………………………………………………………………………………………
……………………...……………………………………………………………………………….
ii) Pooter
………………………………………………………………………………………………………
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b) State two necessary precautions to be observed when collecting specimens

(3 mks)
………………………………………………………………………………………………………
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c) Name the carbohydrate that is

i) Stored in plant seeds (1 mk)
………………………………………………………………………………………………………
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ii) Stored in mammalian muscles (1 mk)

………………………………………………………………………………………………………
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33
iii) Most abundant in human blood (1 mk)
………………………………………………………………………………………………………
………………………………………………………………………………………………………
20. A group of students set up the experiment below to investigate a certain physiological
process
Set up A
Set up B
At the start of the experiment After three hours

Set up C
Set up C
i) Name the physiological process being investigated (1 mk)
34
………………………………………………………………………………………………………
………………………………………………………………………………………………………
ii) Account for the results in set-up A and B

A………………………………
B……………………………….
iii) What was the purpose of set-up C? (1 mk)

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21. Name two structures found in plant cell that are absent in animal cell (2 mks)
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a) Define active transport (1 mk)

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b) What is the significance of active transport in living organisms (2 mks)

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35
NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
FORM ONE CHEMISTRY
END OF TERM 3 YEAR 2023
Instructions: Answer all the questions in the spaces provide
36
1. Discuss the criteria for testing purity in liquids.(3mrks)
………………………………………………………………………………………………………
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2. Give two examples of.

i)Temporary physical change.(2mrks).
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ii)Temporary chemical change.(2mrks)
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iii)Permanent change.(2mrks)
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3. (a) State two long-term effects of drug abuse. (2 mark )
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(b) Explain why most laboratory apparatus are made of glass. (2 marks )
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37
(c ) The following diagram represents a non-luminous flame of the bunsen burner.
(i) Name the parts labeled
A _____________________________________ ( 1 mark )
B _____________________________________ ( 1 mark )
C _____________________________________ ( 1 mark)
(ii) Which of the parts in (c i) above is the hottest? ( 1 mark)
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(iii) Give two reasons why a non-luminous flame is preferred for heating. (2 mark)
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(d) (i) Name the other type of flame produced by a Bunsen burner. (1 mark )
………………………………………………………………………………………………………
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38
(ii) Under what conditions does the Bunsen burner produce the flame you have
named in d(i) above? (1 mark)
………………………………………………………………………………………………………
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(e) After use, a non-luminous flame should be put off or adjusted to the other flame.
Explain. (1 mark)
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4. Given below are pH values of different solutions P, Q and S. Study it and answer the questions that
follow.
Solution pH
P 1
Q 7
S 14
a) Which two solutions would react together to give a solution with a pH of 7.0?
(2mk)
………………………………………………………………………………………………………
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b) Which solution can be considered to be an oxide of hydrogen? (1mk)
39
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5. Nitrogen, oxygen and argon are obtained from the air using fractional distillation of air. Dust, carbon
(IV) oxide and water vapour are removed from the air before fractional distillation is carried out.
(i)Name the compound used to absorb carbon (IV) oxide gas from the air (1mk)
………………………………………………………………………………………………………
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(ii)Explain how water vapour is removed from the air

(2mks)
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(iii)At what temperature are the gases liquefied? (1mk)
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(iv)The boiling points of nitrogen, oxygen and argon are -196, -183 and -186 respectively. State the order
in which the three are distilled off starting with the first to be distilled off. (1mk)
………………………………………………………………………………………………………
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40
6. Study the diagram shown below to answer the questions that follow. The curve shows the heating
curve of water in the laboratory.
1080C E
1000C
D
C
Temp 0C
A
Time (Min)
(i) At what temperature does the water boil? (1 Mark)
…………………………………………………………………………………………………………………………………………………………………
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(ii) Is the curve for a pure water or impure water? Give a reason for your answer (2 Mark)
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(iii) Give two effects of impurities on the boiling point of water (2 Mark)
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(iii) Give two effects of impurities on the melting point of ice (2 Mark)
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41
7. Dilute hydrochloric acid can react with calcium carbonate, copper (II) oxide and magnesium metal to
form some products.
(i) Write a word equation for the above reaction between calcium carbonate and dilute
hydrochloric acid (1 Mark)
…………………………………………………………………………………………………………………………………………………………………
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(ii) Write a word equation for the above reaction between magnesium metal and dilute
hydrochloric acid (1mk)
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(iii) Write a word equation for the above reaction between copper (II) oxide and dilute
hydrochloric acid (1mk)
………………………………………………………………………………………………………
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8. Excess magnesium ribbon sample was heated in equal volumes of:-
(i) Pure oxygen gas
(ii) Air
(a) Why was the mass of the resulting product in (ii) more than in (i)? (2 Mark)
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(b) Write the word equations for the reactions in part (ii) (2 Marks)
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9.Write the word equations for the reactions between dilute hydrochloric acid and each of the following.
42
i)Zinc metal.(1mrk)
………………………………………………………………………………………………………
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ii)Calcium hydrogen carbonate.(1mrk)
………………………………………………………………………………………………………
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iii)Magnesium oxide.(1mrk)
………………………………………………………………………………………………………
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iv)Potassium hydroxide.(1mrk)
………………………………………………………………………………………………………
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v)Sodium hydroxide.(1mrk)
………………………………………………………………………………………………………
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11. Oxygen gas can be prepared in the laboratory by heating potassium nitrate.
(a) Write a word equation of reaction to show the decomposition of potassium nitrate (1 Mark)
…………………………………………………………………………………………………………………………………………………………………
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(b) State two physical properties of oxygen gas (2 Mark)

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43
(c) Outline four uses of oxygen gas (4 Mark)
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12. The apparatus below is commonly used in a chemistry laboratory to measure volumes.
(i)Give its name
(1
Mark)
…………………………………………………………………………………………………………………………………………………………………
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(ii) Name any other three apparatus which can be used to measure volumes of liquids (3mks)
…………………………………………………………………………………………………………………………………………………………………
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..……………………………………………………………..…………………………………………………………………………………………………
13. The chromatogram of two inks and three dyes is drawn below.
44
Ink INK B RED BLUE YELLOW
A B DYE DYE DYE
(a) Name the colours of dyes present in ink A (2 Mark)

…………………………………………………………………………………………………………………………………………………………………
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(b) Suggest how separated dyes can be recovered (2 Mark)

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(c) What properties of the dyes make this method of separation possible? (2 Mark)
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14. Name the method that can be used to separate the following
Ethanol and water mixture (1mk)
…………………………………………………………………………………………………………………………………………………………………
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Kerosene and water mixture (1mk)
…………………………………………………………………………………………………………………………………………………………………
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Common salt and iodine mixture (1mk)
45
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15. In temperate countries, salt is sprayed on roads to melt icet and clear roads but the long term effect
on this practice is costly to motorist.
(a) Explain why salt help in melting the ice. (2mark)

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(b) Explain why the long term effect is costly to motorist. (1mark)
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16 (a) The diagrams below are some common laboratory apparatus. Name each apparatus and
state its use. (4marks)
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46
17. Excess iron fillings were allowed to rust in 1000cm3 of moist air and the volume of the remaining air
was measured each day as shown in the table below
Day 0 1 2 3 4 5 6 7 8
Volume of air cm3 1000 950 900 860 840 820 800 800 800
(a) Why did the volume of air remain constant from day six? (2 mark)
………………………………………………………………………………………………………
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(b) Determine the percentage of oxygen in air using the data given in the table. (2 mark)
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(c) Give two reasons why air is a mixture but not a compound. (2 mark)
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
47
DATE………………………..SIGN………………………TARGET……………
CRE
FORM 1
TERM 3
YEAR 2023
TIME:2 HOURS
INSTRUCTIONS
➢ Write your name and admission number in the spaces provided
above.
➢ Answer all the questions in the spaces provided.
1. Name the first five books of the Bible (5mks)
48
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2. What was the importance of the promises made to Abraham (5mks)
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3. Define the term “covenant” and its characteristics (5mks)
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4. What was the importance of circumcision to Abraham and his descendants (5mks)
49
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5. What do we learn about the nature of God from the renewal of the covenant. (5mks)
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6. List the first five commandments God gave to Moses. (5mks)
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7. Why was Moses a suitable leader for the Israelites (5mks)
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50
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8. What qualities of Moses should a modern Christian leader emulate. (5mks)
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9. State five attributes of God as understood by the Israelites during the Exodus. (5mks)
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10. State 5 lessons learnt from King Saul’s failure (5mks)
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51
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11. Outline five achievements of King David (5mks)
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12. State five of qualities of a good leader drawn from king David. (5mks)
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13. List five forms of idolatry in modern society (5mks)
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52
14. Outline five characteristics of Elijah that a modern day Christian leader should strive to
emulate (5mks)
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15. What five lessons do we learn about the nature of God from the contest at Mount Carmel.
(5mks)
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16. With reference to African communities state how God is understood. (5mks)
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53
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17. Describe the African understanding of the hierarchy of beings. (5mks)
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18. State five roles of spirits in tradition African communities. (5mks)
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19. Describe the various components of life in tradition African communities. (5mks)
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20. Identify five religious specialists in traditional African communities. (5mks)
54
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
GEOGRAPHY
55
FORM 1
TERM 3
YEAR 2023
TIME: 2 ½ hours
INSTRUCTIONS
➢ Write your name and admission number in the spaces provided

above.
➢ Answer all the questions in the spaces provided.
1. a) Mention two areas studied in practical geography. (2mks)

______________________________________________________________________________
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b) Name two areas of interest in physical geography. (2mks)
56
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c) State three significance of learning geography. (3mks)
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2. a) What is the solar system? (2mks)
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b) Name two forces responsible for the spherical shape of the earth. (2mks)
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c) Give three reasons why interior part of the earth is very hot. (3mks)
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3. a) Distinguish between absolute humidity and relative humidity. (2mks)
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b) State three conditions necessary for the formation of dew. (3mks)
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4. a) Differentiate between rocks and minerals. (2mks)
57
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b) Give three ways in which rocks can be classified. (3mks)

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c) Distinguish between the following types of rocks; (6mks)
i. igneous plutonic rocks
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ii. volcanic rocks
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iii. hypabyssal rocks
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d) Selected students from Henrok schools carried out a field study on rocks in their
county.
i. State three reasons why it would be necessary for them to conduct a
reconnaissance to the study area. (3mks)
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ii. Give two methods used to record data. (2mks)
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58
iii. State three importance of rocks identified. (3mks)
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5. a) What is a weather station? (2mks)
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b) Name all the instruments stored in a Stevenson screen. (4mks)
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c) Using a well labelled diagram, explain how a minimum thermometer works. (6mks)
d) The methods of weather forecasting can broadly be categorized into three; name them.
(3mks)
59
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6. Study the table below and answer the questions that follows.
Month J F M A M J J A S O N D
Temperature 29 28 30 30 29 29 29 27 29 30 30 30
0c
Rainfall in 10 9 22 48 26 9 24 10 5 10 18 11
mm
a. i) Using a scale of 1cm represents 50c, construct a simple line graph to represent the
information on the temperature and the months. (8mks)
ii) Give two disadvantages of using a simple line graph to represent data. (2mks)
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b. i) Calculate the mean annual rainfall. (2mks)
ii) Calculate the median rainfall from the set of data above. (2mks)
iii) What is the annual range of temperature? (1mks)
7. a) Define the term mining. (2mks)
60
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b) Mineral ores occur in four main formations, name any three. (2mks)
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c) Name the three methods of mining. (3mks)
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d) Explain any two problems facing mining industry in Kenya. (4mks)
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8. a) Name two types of field work. (2mks)
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b) Outline three importance of field work. (3mks)
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c) State two characteristics of a good hypothesis. (2mks)
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d) Give three importance of a working schedule before carrying. (3mks)
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61
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9. a) Differentiate between discrete data and continuous data giving an example in each.
(4mks) (definition 1 mark, example 1 mark)
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b) Outline two factors to consider when preparing a questionnaire. (2mks)
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c) Name any two types of sampling. (2mks)
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d) State two advantages of experimentation. (2mks)
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
62
DATE………………………..SIGN………………………TARGET……………
HISTORY AND GOVERNMENT
FORM 1 TERM 3 YEAR 2021
TIME:
INSTRUCTIONS TO CANDIDATES
• Write your name and class in the spaces provided above.
• Answer ALL questions in the spaces provided.
SECTION A
1. Define the term “History” (1 mk)
63
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2. Identify the two basic periods in history (2 mks)
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3. Identify three disadvantages of Anthropology as a source of history (3 mks)

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4. State two archeological sites in Tanzania (2 mks)

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5. Give three reasons why Africa is considered the cradle of man (3 mks)
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6. Write two features of Homo Sapiens Sapiens (2 mks)

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7. Identify the type of tools used by early man in the Neolithic period (1 mk)
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8. Name two methods of irrigation used during early Agriculture in Egypt (2 mks)
64
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9. State three characteristics of Agriculture in Europe before the Agrarian Revolution

(3 mks)
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10. Identify three ways through which the Homestead Act of 1862 contributed to the
Agrarian revolution in the U.S.A (3 mks)
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11. State five social effects of food shortages in Africa and the Rest of the Third World
(5 mks)
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12. Identify two environmental factors that caused the migration and settlement of most
communities in pre-colonial Kenya (2 mks)
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13. Name the original homeland of the Luo in Southern Sudan (1 mk)
65
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14. Identify three communities in Kenya who belong to the Western Bantu (3 mks)
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15. Identify three age grades for elders among the Akamba (3 mks)
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16. State two functions of the Laibon among Maasai during the Pre-colonial period in Kenya
(2 mks)
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17. Identify four duties of the “Ruoth” among the Luo (4 mks)
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18. State five sources of information about contacts between East Africa Coast and the
outside world (5 MKS
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66
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19. Identify three factors that facilitated the coming of the early visitors (3 mks)
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20. State four reasons why Seyyid Said transferred his capital to Zanzibar in 1846 (4 mks)
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21. State four factors that facilitated the spread of Christianity in Kenya (4 mks)
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22. Name three early mission stations in Kenya (2 mks)
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SECTION B
23. a) State three factors that led to the increased demand for slaves along the East African
Coast (3 mks)
67
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b) State six negative results of the Portuguese rule at the East Coast of Africa (6 mks)
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c) Describe the social organization of the Maasai Community during the pre-colonial
period (6 mks)
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68
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24. a) Identify five social responsibilities of a Kenyan Citizen (5 mks)

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b) Describe five circumstances in which one’s right to life may be taken away (5 mks)
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69
25. a) State three reasons why National Integration is important (3 mks)
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b) Explain six methods of resolving conflicts (12 mks)
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
70
DATE………………………..SIGN………………………TARGET……………
KISWAHILI
KIDATO CHA KWANZA
Saa 2 ½
MAAGIZO
• Andika jina na namba yako katika nafasi ulizoachiwa hapo juu
• Jibu maswali yote. Majibu yako yaandikwe katika nafasi zilizoachwa wazi katika kijitabu
hiki cha maswali.
Swali Upeo Alama
Insha 20
Ufahamu 20
Matumizi ya lugha 35
Isimu jamii 10
Fasihi 15
100
Jumla
SEHEMU YA A: INSHA ALAMA 20
Andika insha itakayoanza kwa:
71
Tuliamka asubuhi ya majogoo tayari kwa safari tuliyoingojea kwa siku nyingi…
SEHEMU YA B : UFAHAMU B ALAMA 20
Mavazi Rekebisheni
Vazi jema kivaliwa, huongeza heshima,
Staha mtu kapewa, pote endapo daima,
Mavazi duni si sawa, kina dada ninasema,
Mavazi rekebisheni, usherati umezidi.
Longi kwa nyuma kushika, na mapajani kubana,

Chupi zilipowafika, dhahiri kuonekana,
Bure munaaibikia,na kujishusha maana,
Kifuani kujikaza, maziwa yaning’inie,

Kitu gani munawaza, hamna habari nyie,
Ni ashiki mwasambaza, sikizeni niwambie,
Msichana ni hatia, magotini kufichuka,

Hivyo basi kuvalia,rinda lisoyafunika,
Huenda zusha hisia, maovu yakawafika,
Kuwa wazi kinenani, hupendeza Baniani,

Kwao mila ya zamani, si kujitakia shani,
Weusi twatafutani, kuiga za Ulayani,
Sitakosa kuzitaja, skati mnazovaa,

Zaisha kwa mapaja,kikiri kuchuchumaa,
Iko wazi nyonga moja, mkato ulivyokaa,
Wazi nitawasomea, nguo hizi nguo gani ?

Dada zetu mwakosea, kuzivaa hadharani,
Ndizo hizo huchochea, usherati mitaani,
Nguo chini zishusheni, mwilini mzipanue,

Heri kuingia deni, za heshima mnunue,
Kuigiza za kigeni, ni utumwa mtambue
72
Beti tisa namaliza, kalamu naweka chini,
Iwapo wajiuliza, nakereketwa ni nini ?
Ni staha nahimiza, sio wake kuhaini,
a) Shairi hili ni la aina gani? ( alama 1)

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b) Shairi hili lina beti ngapi? ( alama 1 )
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c) Eleza vina vya ubeti wa kwanza . ( alama 1 )

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d) Shairi hili lina kibwagizo au kimalizio? Kwa nini ? ( alama 1 )

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e) Taja tatu nne za mavazi ambazo msanii ana kashifu. ( alama 3)
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f) Kwa kuzingatia maudhui ya shairi hili , fafanua methali : ( alama 2 )

Chema chajiuza, kibaya chajitembeza.
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g) Eleza umbo la shairi. ( alama 4 )

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73
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h) Eleza maana ya maneno yafuatayo kama yalivyotumika katika shairi. ( alama 3)
i) staha-----------------------------------------------------------------------------------------------------------
ii) ashiki--------------------------------------------------------------------------------------------------------------
iii) twatafutani-----------------------------------------------------------------------------------------------------
MATUMIZI YA LUGHA C: (alama 35)

a) Toa tatu mbili za irabu i (al3)
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b) Taja sauti mbili ambazo ni vipasuo vya ufizi (al2)
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c) Eleza maana ya silabi kwa kutolea mfano (al2)
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d) Maneno yafuatayo yana silabi ngapi? (Al2)
i. Maktaba --------------------------------------------------------------------------------------------------------
ii. Mwanafunzi ---------------------------------------------------------------------------------------------------
e) Unda neno moja lenye sauti mwambatano (al1)
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f) Andika sentensi zifuatazo bila ya kutumia kirejeshi amba---- (al2)
Fulana ambayo imefumwa ni nyekundu
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g) Tunga sentensi mbili kudhihirisha tofauti kati ya: (al4)
74
i. Tata………………………………………………………………………………………………………………………………….
ii. Dada…………………………………………………………………………………………………………………………………
h) Taja vipashio vine vya lugha. (al4)
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i)
Andika sentensi hii katika ukubwa wingi (al2)
Mtu mrefu alianguka pu!
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j)
Bainisha maneno katika sentensi ifuatayo. (al3)
Mzazi ataenda mjini.
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k) Ainisha viambishi katika sentensi. (al2)
Nilikimbia
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l) Toa matumizi mawili ya mkwaju (/). (al2)
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m) Weka maneno yafuatayo katika ngeli zao. (al 3)
i. Mbuyu……………………………………………………………………………………………………………………………..
ii. Kifaru……………………………………………………………………………………………………………………………….
iii. Chai…………………………………………………………………………………………………………………………………
75
n) Sahihisha sentensi ifuatazo. (al1)
Huko ndimo alimopatikana.
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o) Geuza sentensi ifuatayo iwe katika wakati ujao. ( al1)
Mimi ninapenda mtoto mtiifu
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p) Andika wingi wa: (al2)
Mtoto ataenda shuleni.
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q) Kanusha (al1)
Nitaruka kamba.
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r) Panga maneno haya ili kupata sentensi sahihi
Mbegu mkulima nyingi amepanda. ( al 2)
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SEHEMU D:ISIMUJAMII. [ALAMA 10]
a) Eleza maana ya sajili ya lugha. [alama 2]

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76
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b) Taja mambo manne yanayosababisha kuibuka kwa sajili tofauti. [alama 4]
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c) Huko ukitoa mifano eleza sifa nne za sajili ya sokoni. (alama 4)
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SEHEMU YA E: FASIHI ALAMA 15
a) Fafanua aina mbili za fasihi (alama 2)

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b) Eleza sifa nne za mtambaji bora ( alama 4)
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c) Eleza aina mbili za ngano ( alama 2)
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d) Taja sifa tatu za fasihi simulizi (alama 4 )
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e) Fafanua aina tatu ya wahusika katika fasihi simulizi. ( alama 3)
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NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
78
MATHEMATICS (FORM ONE)
TIME: 2 ½ HOURS
FORM ONE TERM 3 2023
INTRUCTIONS TO STUDENTS
a) Write your name and admission number in the spaces provided on top of this
page.
b) All answers and workings must be written on the question paper in the spaces
provided below each question
c) Show all step in your calculation , giving your answers at each stage in the
spaces provided below each question
d) Marks may be given for correct working even if the answer is wrong
e) Electronic calculators and mathematical tables may be used except where
stated otherwise
22
f) Take 𝜋 = 7
FOR EXAMINERS USE ONLY:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
GRAND TOTAL
SECTION 1(50MKS)
1. Evaluate without using a calculator.
4 𝑜𝑓 20+10÷−5×6
(3mks)
6×9−4÷2+12
79
0.24+(−0.3×−0.81)
2. (3mks)
0.08÷0.4
3. a) Find the H.C.F of 36 and 54 (1mk)
b) If three numbers 36,54 and another number have a G.C.D of 6 and L.C.M of 216, find the
other number
(2mks)
80
4. a) Simplify the expression (3mks)
3𝑥 + 4 𝑥 + 1 2𝑥 + 8
+ −
4 2 3
b) Solve for x in the equation below.

2(x+4) =14
(2mks)
5. Use a number line to work out the following:

i) 3+-4 (1mk)
ii) 5- -2 (1mk)
6. The length of an arc of a circle is 88cm. Find the radius of the circle if the arc subtends an
angle 144° at the centre (Take 𝜋 = 22/7) (3mks)
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7. Four men can build a stone wall 32m long in 12 days . What length of wall can eight men,
working at the same rate , build in eight days.Give your answer to 4 significant figures
(3mks)
8. A shopkeeper made a loss of 20% by selling a trouser at Sh. 960 . What profit would he have
made if he had sold it at sh.1500
(3mks)
9. A girl spent 2⁄5 of her pocket money on bread and 1⁄6 of the remainder on stationery. If she
had Ksh. 200 left at the end of the term, how much pocket money did she have at the
beginning of the term.
(3mks)
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10. Small cubes of of edge 2cm are to be packed into a rectangular container measuring 6 cm by
5 m and 4 m.How many cubes are required ? (3 mks)
11. If a: b =2: 3 and b: c=5:9 , find the ratio a:c

(2mks)
12. Express 0.4̇07̇as a fraction. (3mks)
83
13. Three bells ring at intervals ring at intervals of 40 minutes,45 minutes and 60 minutes.If they
ring simultaneously at 6.30 am,at what time will they ring next together? (3mks)
14. The area of 10 square plots is 160 ares .Find the length in metres of the side of each plot
(3mks)
15. Find the perimeter of a circular protractor whose radius is 14 cm

(3mks)
16. Convert the following decimals into percentage (3 mks)
(i)0.67
(ii)1.25
84
(iii)0.167
ANSWER ALL THE QUESTIONS IN THIS SECTION
SECTION II (50MKS)
17. (a)A cylindrical can of diameter 20 cm and height 60cm is filled with water using a
cylindrical jar of diameter 10 cm and height 8 cm. How many jarfuls will fill the can? (5
mks)
85
(b)Find the the surface area of an isosceles triangular prism of length 25 cm ,height 4.5 cm
and base 6 cm (5 mks)
18. (a)Find the area of the sector of a circle of radius 3 cm if the angle subtended at the centre at
the centre is 1400 .(Take pie=22/7)
(4mks)
(b)A minor arc of a circle subtends an angle of 1050 at the centre of the circle.If the radius of
the circle is 8.4 cm,find the length of the major arc (3 mks)
86
(c)Calculate the surface area of a rectangular tank measuring 5.4 cm long,3.6 cm width and
1.8 cm high. (3 mks)
19. (a)All prime numbers less than ten are arranged in descending order to form a number
(i)Write down the number formed (2 mks)
(ii)State the total value of the second digit in the number formed in a(i) above (2 mks)
(b)The lengths of wires were 30 m,36 m and 84 m.Pieces of wire of equal length were cut from
the three wires.Calculate the least number of pieces obtained. (6 mks)
87
20. (a)When a certain number is divided by 30,45 or 54 there is always a remainder of 21.Find
the number (4 mks)
(b)A square toilet is covered by a number of whole rectangular tiles of sides 60 cm by 48 cm.
Calculate the least possible area of the room in square metres (3 mks)
(c)(i)Express 1050 in terms of its prime factors (1 mk)
88
(ii)Determine the smallest positive number such that 1050P is a perfect square (2 mks)
89
21. The following figure represents a piece of land . The two ends are semicircles of radius 70m
each.
a) Calculate
(i) The perimeter of the land (2mks)
(ii) The area of the land in hectares

(3mks)
b) A private developer bought this piece of land at a price of Ksh 5,000,000 per hectare and
later sold the all land at Kshs. 14,760,000. Determine
(i) The price at which he bought the whole piece of land (2mks)
90
(ii) His percentage profit
(3mks)
NAME………………………………………………………..ADM………………
SCHOOL……………………………………………………..INDEX……………
DATE………………………..SIGN………………………TARGET……………
91
TERM THREE 2023
PHYSICS FORM ONE
TIME: 2 HOURS
Instructions
Answer all the questions in the spaces provided
Where necessary take:
• Earth’s gravitational intensity=10N/kg

• Density of water= 1000kg/m3
Answer all the questions
1) (i)Define length (1mk)
92
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(ii) Outline three steps that you should follow when measuring length using a metre rule (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
2) (i) What is a basic quantity? (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(ii) State two examples of a basic quantity and their SI units (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
3) A plot of land is represented on a map by an area of 48.5cm2. If the scale on the map is 1:5000,
determine the actual area of the land in square metres (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
4) When a narrow tube is dipped in a beaker containing water, the water rises up the tube.
a) What is the name given to this effect? (1mk)
93
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
b) Explain the observation (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
5) State the two factors affecting the surface tension of a liquid. (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
6) The atmospheric pressure at a place was measured as 740mm of mercury. Calculate the pressure at
the place in Pascals. (density of mercury is 13.6g/cm3) (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
7) Explain how a drinking straw works when used to drink a liquid. (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
8) State the kinetic theory of matter. (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
9) (a) In the smoke cell experiment, the smoke is observed to be in a random motion. Explain the cause
of the motion (1mk)
94
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(b) State and explain the effect on the motion when the temperature of the smoke cell is increased
(2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
10) (i) What is diffusion? (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(ii) State the factors affecting the rate of diffusion of a gas (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
11) State any three differences between mass and weight (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
12) An object has a mass of 120g.what is the weight of the object at the moon surface? (gravitational
intensity of the moon is a third that of the earth) (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
13) The water level in a burette is 40.6cm³. 50 drops of water each of volume 0.2cm³are added to the
water in the burette. What is the final reading of the burette? (3mks)
95
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
14) On the axis provided, sketch a graph of volume against temperature of water from 0o to 20oC.
(2mks)
Volume (cm3)
Temperature (oC)
15) It is easier to detect a bad smell from a gaseous substance than a solid substance. Explain
(1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
16) a) Define pressure (1 mark)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
b) (i) State Pascal’s principal. (1 mark)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
96
(ii) The figure below represents a section of a hydraulic machine. The area of Pistons A and B are
2
0.03m and 0.5m respectively. A force of 60N is applied on the piston.
Determine the:
I. Pressure exerted on oil by piston A (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
II. Maximum force that can be lifted by the system (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(iii) Give two reasons why oil and NOT water is selected for use in the system in (ii)
above (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
17) The figure below shows a circuit diagram of a device for controlling the temperature in a room.
97
Brass
Iron
i) Explain the purpose of the bimetallic strip. (2 marks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
ii) Describe how the circuit controls the temperature when the switch is closed.
(3 marks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
18) (a) The figure below shows two identical copper plates one painted black and the other is white.
The corks are stuck to the plates using some wax and a Bunsen flame is placed equidistant from
the two plates.
Cork Cork
98
FOR MARKING SCHEME CALL SIR ABRAHAM 0729 125 181 Black plate
White
plate
Which cork is likely to fall off first from the plate? Give reason for your answer (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(b) The figure below shows a paddle wheel placed in a beaker containing water. When the water is
heated at the point indicated, the wheel rotates.
Paddle wheel
Water
HEAT
i. Explain why the wheel rotates (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
ii. State the direction in which it rotates (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
99
(c) A vacuum flask is designed to keep a liquid hot for a long time. Explain how heat losses are reduced
in a vacuum flask (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
19) (a) Define density (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(b) A solid block measures 25cm by10cm by 8cm. if the block has a mass of 3.2kg, calculate:
i) The volume of the block (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
ii) The density of the block expressed in SI units (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(c) The mass of an empty density bottle together with its stopper is 24.8g. The bottle weighs 49.8g
when filled with water. When the bottle is emptied and filled with another liquid, it weighs 48.8g.
Determine the density of the liquid. (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
20) (a) What is a thermometric liquid? (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
100
(b) State any three qualities of a good thermometric liquid (3mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
(c) Give any two advantages that mercury has over alcohol as a thermometric liquid (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(d) Explain how each of the following can be increased in a liquid-in-glass thermometer:
(i) Sensitivity (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(ii) Accuracy (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
21) (a) State the laws of reflection (2mks)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(b) Two plane mirrors are inclined at an angle of 600. How many images do the mirrors form?
(2mks)
101
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
(c) State one application of a plane mirror (1mk)
…………………………………………………………………………………………………………………………………………………………………
…………………………………………………………………………………………………………………………………………………………………
………………………………………………………………………………………………………………………………………………………………….
102

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END TERM 3 2023 SERIES 2

FOR MARKING SCHEME CALL SIR ABRAHAM 0729 125 181

WELCOME TO TOPLIGHT PUBLISHERS KENYA

For Examiner’s Use Only

2. Identify FOUR benefits of indirect production.( 4 mks )

4. Highlight FOUR characteristics of basic wants.( 4 mks )

9. Identify THREE parties to a cheque that makes it valid.( 3mks )

11. Outline FOUR factors that discourage entrepreneurial development in an economy.( 4

16. Outline FOUR features of Mail Order business.( 4 mks )

18. State four functions of an office.( 4 mks )

23. State FOUR characteristics of chain stores (4marks)

24. List FOUR components of business studies. (4 marks)

25. State THREE importance of trade to a country. (3mks )

26. State THREE categories of labour. (3 mks )

END TERM EXAMS

2. ORAL SKILLS (10 MARKS)

b. Identify the silent letters in the following words (2 marks)

ii) His speech was marred by his poor……………………………… (pronunciation,

iii) Write your names in the ……………………………. (foolscap, fullscap)

5. Give the plural of the following words. (4 marks)

6. Fill in each gap with the correct article. (4 marks)

7. Complete the given sentences with a reflexive pronoun. (3 marks)

1. State four factors that influence soil formation. (2Mrks)

3. Define the following terms (1 ½ Mrks)

ii. Soil profile

iii. Minimum Tillage

6. State four characteristics of Topsoil (Horizon A) (2Mrks)

7. Differentiate between the following terms (2Mrks)

ii. Rolling and sub soiling.

8. List four methods of land clearing. (2Mrks)

9. Name four types of water pumps. (2Mrks)

10. State four importance of drainage. (2Mrks)

12. State three characteristics of a well rotten manure. (1 ½ Mrks)

13. Name four types of beef cattle breeds (2Mrks)

14. State the meaning of the following terms (2Mrks)

15. Differentiate between Bactrian and Dromedary. (1Mrk)

16. Name two types of labor records (1Mrk)

18. Differentiate between pumping and piping (1Mrk)

SECTION B (20 Marks) ANSWER ALL QUESTIONS

i) Name the sheep breed above (½ mrks)

ii) Name the following parts labelled (1 ½ mrks)

iii) State three characteristics of the above breed (3mrks)

a) Identify the method used in preparation of organic manure

b) State the purpose of the following in organic manure preparation. (3mrks)

iii. Top soil –

22.a Name the type of irrigation below. (1mrk)

c.) Give two advantages of the above type of irrigation. (2mrks)

SECTION C (40 Marks) ANSWER ANY TWO QUESTIONS

23.a) Name four methods of farming (2mrks)

c) Explain five reasons why agriculture is referred as a science (5mrks)

24. a) Explain five ways of maintaining soil fertility. (10mrks)

b) Describe five characteristics of a fertile soil that influence crop productivity

25.a Discuss the process of water treatment by chemical method (12mrks)

b)Describe four methods of drainage (8Mrks)

- Write your name and admission number in the spaces provided.

5. The diagram above was obtained from a certain organism.

iii) Name the parts labelled (2 mks)

iv) State the function of the part labelled A (2 mks)

ii) Boiling the leaf in methlylated spirit