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3 answers

A comet is a mass of dirty ice, an asteroid is a generally a mass of ferrous matter of various sizes and shapes ranging in size from a large rock to a city sized object. A meteor is an object falling through Earth's atmosphere, it becomes a meteorite when it impacts the Earth's surface.

2007-10-02 16:11:39 · answer #1 · answered by johnandeileen2000 7 · 0 0

http://asktheastronomer.blogspot.com

she is a great one to ask, she is an expert!!!

geoff you and your fake phd need not to be such a rude bastard. ignorant aSShole

2007-10-03 07:35:22 · answer #2 · answered by Anonymous · 0 0

Sound like homework, maybe you could look this up yourself, and learn something.

2007-10-02 16:10:39 · answer #3 · answered by jon_mac_usa_007 7 · 0 3

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