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Zepler [3.9K]
3 years ago
7

Please answer fast

Biology
2 answers:
earnstyle [38]3 years ago
5 0

Answer: the answer is A

Explanation:

The extinction of many species in a short time period

Iteru [2.4K]3 years ago
4 0

Answer:

a. the extinction of many species in a short time period

Explanation:

Mass extinction means like the word "mass," in this case means widespread.

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