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Biology, 16.02.2021 07:30 SchoolSucks234

Which statement about life on earth is true? a. dinosaurs appeared before insects.
b. dinosaurs and insects appeared at the same time.
c. humans have been on earth for hundreds of millions of years.
d. humans have been on earth for a very short sling of time.

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Which statement about life on earth is true? a. dinosaurs appeared before insects.
b. dinosa...
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