Question

Suppose that the temperature in the ecosystem below dips below freezing.What would happen to the fish swimming in the lake?

Answer 1

the temperature turning coke will not affect the fish, because oxygen is trapped beneath the layer of ice. As a result, fish and other aquatic animals find it possible to live comfortably in the frozen lakes and ponds.

Answer 2

Ice would form on the surface of the lake and insulate the fish.