Question

Write two common adaptive features of a polar bear which help in keeping it warm

Answer 1

Hint: Animals have evolved to live in these harsh environments in the polar regions. During the coldest winter months, they have dense fur or feathers, blend in with the white snow, or hibernate.

Complete answer:
In the Polar Regions, a polar bear can live because of thick fur and padded feet.
With the exception of the tip of the nose, a polar bear has dense fur all over its body. This allows them, while they are in the water, to recover from the cold. They even have padded feet that help them get on the ice to run or climb. The polar bear is a giant bear living in the Arctic. They are sometimes referred to as the White Bear or the Northern Bear. Polar bears are known primarily as marine mammals. The explanation for that is that relying on the ocean for food and shelter, they spend most of their lives on the sea ice of the Arctic ocean. The only bear species which are considered marine mammals are polar bears. Beneath their white fur, they have black skin.

A layer of thick underfur and even an outer layer of transparent guard hair is made up of Polar bear fur. The fur keeps them safe inside their bodies. They are versatile and they are able to swim very effectively. They have slimmer necks and longer legs and fur and look very similar to regular bears. Mainly, they are carnivorous. Their primary diet consists of seals and fish. Polar bears are alone living. By digging into deep snow drifts, the female lair offers protection and isolation from the arctic elements.

Note: Polar bears have black skin and white hair. They can also absorb sunlight into their bodies very quickly and effectively. And with the aid of their black skin, on the coldest days, they stay warm.