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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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bio_man bio_man
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Posts: 33241
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9 years ago
The age of Earth is about ________.
A) 2 billion years
B) 4.5 million years
C) 16 million years
D) 4.5 billion years
E) 195 million years
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AnonymusAnonymoAnonymusAnonymo
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9 years ago
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