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bio1201 bio1201
wrote...
Posts: 9
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10 years ago
1. Species have gone extinct at constant rates through the history of the Earth?
a. True
b. False

2. It is normal for some number of species to become extinct during any period of time?
a. True
b. False

I'm not sure for either questions
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wrote...
Educator
10 years ago
1. Species have gone extinct at constant rates through the history of the Earth?
a. True
b. False

B

2. It is normal for some number of species to become extinct during any period of time?
a. True
b. False

I'd say A, but only 50% certain ha ha

Good luck...
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