How is an object proved to not be from earth


by lorrad
Tags: earth, object, proved
lorrad
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#1
Jan13-12, 11:08 PM
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How is an object proved to not be from earth?

I am sorry if this is not the right forum as I am new here.
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Evo
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#2
Jan13-12, 11:14 PM
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Quote Quote by lorrad View Post
How is an object proved to not be from earth?

I am sorry if this is not the right forum as I am new here.
Do you mean a meteorite?
lorrad
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#3
Jan13-12, 11:21 PM
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Yes or a exterrestial object of some type

but a meteorite is a good example

moon rocks

Evo
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Jan13-12, 11:25 PM
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How is an object proved to not be from earth


Here.

http://meteorites.wustl.edu/lunar/howdoweknow.htm
lorrad
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#5
Jan13-12, 11:28 PM
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wow thanks
Evo
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Jan13-12, 11:29 PM
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wow thanks
You're very welcome.


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