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Lemur [1.5K]
3 years ago
13

How is a lake or river that freezes over helpful to the organisms in the water?

Biology
1 answer:
Alexeev081 [22]3 years ago
7 0
This is what i found online:
<span>When the surface of a lake or a river freezes, the ice serves as a barrier between the water and the cold air above. The temperature of the water below the ice is kept at a stable level, and it allows the organisms in the water to survive at a sustainable temperature. It also prevents further freezing of the water body and allows the organisms to stay in motion.</span>
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