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IRINA_888 [86]
3 years ago
15

Natural catastrophes can upset the balance of an ecosystem. a. True b. False

Biology
2 answers:
Vlad1618 [11]3 years ago
3 0
<span>Have you seen that pollution is caused by pesticides and fertilizers? Which cause an in balance... So it's true.</span>
aliya0001 [1]3 years ago
3 0

A. true is the answer

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