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Home Q & A Board Science-Related Homework Help Physics Astronomy
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adreamer adreamer
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6 years ago
The colonization of land by plants appears to have begun about
A) 542 million years ago
B) 360 million years ago
C) 65 million years ago
D) 475 million years ago
Textbook 
Life in the Universe

Life in the Universe


Edition: 4th
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DonskoyDonskoy
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6 years ago
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adreamer Author
wrote...

6 years ago
Smart ... Thanks!
paulinaibarra98
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Yesterday
Thanks
SUmmerPeople
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2 hours ago
Good timing, thanks!
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