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Cdi 4 Report

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TRAFFIC
MANAGEMENT
AND ACCIDENT
INVESTIGATION
WITH DRIVING
CDI 4
HISTORICAL BACKGROUND OF LAND
TRANSPORTATION
MANPOWER
ANIMAL POWER
WIND POWER
NOMAD GROUPS

Search for food


Alternation of hot or cold, wet and
dry season
Business or trade
MAN POWER TRANSPORTATION
CARRYING POLE
BACK LOAD AND TUMPLINE
SLEDGE ON ROLLERS
SLEDGE ON RUNNERS
TRAVOIS
ANIMAL POWER TRANSPORTATION
OX OR CATTLE
REINDEER
DOG
DONKEY
LLAMA
WIND POWER TRANSPORTATION
MONTGOLFIER BALLOON
(Joseph Michel and Jacques Entienne)
SIEMENS’ ROCKET PLANE
(In 1847 Ernst Werner Von Siemens)
LILIENTHAL GLIDER
(Otto Liliental – a German inventor)
SANTOS DUMONT’S AIRSHIP
(Alberto Santos Dumont)
WRIGHT BROTHERS FLYING MACHINE
(Orville and Wilbur Wright)
LINDBERGH’S SPIRIT OF ST. LOUIS
(First solo flight was made by Capt. Chares A.
Linberth in May 27)
Reference:

CDI 4 MODULE PREPARED BY MS. PERCILA


FLORDELIZ M. BONOTAN RCRIM.

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