a. They are common.
Biology, 18.11.2020 21:20 QuestionsAnsweredNow
What is known about mass extinctions?
Question 12 options:
a. They are common.
b. They occur instantaneously.
c. They wipe out all organisms.
d. They occur every several million years.
Answers: 2
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What is known about mass extinctions?
Question 12 options:
a. They are common.
a. They are common.
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