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soldi70 [24.7K]
3 years ago
9

The ______ occurs when there is a drastic reduction in population size due to a sudden change in the environment

Biology
1 answer:
Phantasy [73]3 years ago
3 0
Https://quizlet.com/245139855/chapter-23-biology-flash-cards/
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Extra info.

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They live in or around freshwater ponds, lakes, rivers, marshes and swamps.

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