Question

fur keeps an animal warm by trapping​

Answer 1

Rather than relying on a thick layer of body fat for insulation as many aquatic mammals do, some seabirds and semiaquatic mammals such as fur seals and otters trap a layer of air in their feathers and furs for thermal insulation against the ice cold drink.

Answer 2

Answer:

Fur trap a lot of air.Air is a poor conductor of heat .So,fur keep these animals warm.

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