Science, asked by SakshiKumawat, 8 months ago

The thick layers of hollow hair and fat help the polar bear to

a.Swim

b.Keep warm

Answers

Answered by karan974768

Explanation:

B to keep worm h his body

Answered by riya5395

The thick layers of hollow hair and fat help the polar bear to Keep warm

Interestingly, the polar bear's coat has no white pigment; in fact, a polar bear's skin is black and its hairs are hollow. They have a thick layer of body fat, which keeps them warm while swimming, and a double-layered coat that insulates them from the cold Arctic air.

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