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Stella [2.4K]
3 years ago
5

What is an indication that a lake is healthy?

Chemistry
2 answers:
N76 [4]3 years ago
7 0

Answer:

D

Explanation:

As bioindicators are the organism that indicate or monitor the health of the environment

Inessa [10]3 years ago
5 0

Answer:

is D

Explanation:

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