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 Posted: Mon Jan 07, 2008 4:04 pm
A thousand tons of meteor dust fall to Earth every day.
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Posted: Tue Jan 08, 2008 3:33 pm
That's incredible, if true. Is the Earth growing bigger? Amazing!
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Posted: Tue Jan 08, 2008 8:42 pm
I think it usually combines with other rock fragments, and mixes into the erosion process.
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Posted: Tue Jan 08, 2008 9:35 pm
I asked my friend, who is a physics teacher, and he said the Earth is becoming more massive. But even though the dust seems like a lot, it's really nothing compared to the mass of the Earth itself. I still think it's amazing. (:
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