Question

what helps polar bear to survive in polar regions..
A. They have two layers of fat.
B. They have furry skin.
C. They have big feet.
D. All of the above.​

Answer 1

Answer:

They have two layers of fat.

Answer 2

Polar bears live in one of the planet's coldest environments and depend on a thick coat of insulated fur, which covers a warming layer of fat. Fur even grows on the bottom of their paws, which protects against cold surfaces and provides a good grip on ice.

All of above are correct

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