Earth has had several mass extinctions throughout its long history. Which describes a mass extinction, but not background extinc

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NNADVOKAT [17]

2 years ago

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Earth has had several mass extinctions throughout its long history. Which describes a mass extinction, but not background extinc

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Geography

1 answer:

nadya68 [22] · Answer 1 · 2022-11-08T11:28:12+03:00

Earth has had several mass extinctions throughout its long history. How would you describe a mass extinction but not background extinction? Fossil evidence shows that some species changed very little over geologic time, while others changed gradually and at a relatively constant rate.