Question

What is hibernation ?​

Answer 1

Explanation:

Hibernation is one of the main adaptations that allow certain northern animals to survive the long,cold winters.Hibernation is like a very deep sleep that allows to save their energy when there is little or no food available.

Answer 2

ANSWER

Hibernation is a biological that occurred only in cold blooded animal. such as reptiles , amphibians, etc. In the Advent pre winter their body temperature falls down.

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