Question

4 adaptation that have helped polar bear to survive in polar region.

Answer 1

Hey Friend,

Here is your answer,

1. They can close their nostrils while swimming in under the water.

2. They have white fur which help them to blend in snow and ice.

3. They have layer of fat under their skin which help them to stay warm in polar.

4. They have tough and hide insulating layer of blubber that help them insulation and reduce heat loss.

Hope it helpful to you.

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Answer 2

Followings are important adaptations:

1. Their white fur helps them blend in with the snow and ice.

2. A polar bear has a layer of fat under its skin which helps it stay warm. It also has a thick layer of fur.

3. The wide, large paws help a polar bear to walk in the snow.

4. When a polar bear swims under water it closes it nostrils so no water can get in.