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Astronomy Trivia

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QUICK FACTS TRIVIA

� Meteor - a meteoroid that passes through the atmosphere and hit.


� Meteor shower is an annual light phenomenon characterized by many meteors
appearing in the sky in a short period of time.
� It seems that meteors during meteor shower appear to come from only point in the
sky because they are travelling in parallel path with the same velocities.
� Meteor shower is a light phenomenon.

� The chemical composition of an asteroid is a compound of silicates, iron and


nickel.

� A comet belongs to the solar system if it follows elliptical orbit as a planet


do.
� When a comet or an asteroid hit the earth, the plants and animals living in that
place are most likely to have died on impact.
� The difference between a comet and an asteroid is that comets are icy objects
while asteroids are very rocky fragments.
� Comets are similar to asteroid because they both orbit the sun and move
relatively s the earth.
� Ancient civilization thinks about the comets have been thought of as bad omens.
A sign of great change or challenge and ushering disasters and wars. BUT those are
NOT TRUE!

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