alyssamccartney101 alyssamccartney101
  • 12-02-2021
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When did the last mass extinction occur?
A. 65 million years ago
B. 144 million years ago
C. 1.8 million years ago
D. 248 million years ago

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ryleesloan294
ryleesloan294 ryleesloan294
  • 12-02-2021
Answer is A 65 million years
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