How many previous mass extinctions do scientists have evidence for from the fossil record?

asked Feb 27, 2022 95.8k views

23 votes

How many previous mass extinctions do scientists have
evidence for from the fossil record?

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10 votes

At least two or maybe three but I believe two because of the dinosaurs and the melting of the ice age

Dovi answered Mar 6, 2022

by Dovi

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