Question

What are the penguins in the picture
alongside doing? How does it help
them? Can this be considered an
adaptation? Give reasons for your
answer
4.4. How does a polar bear stay warm in winters.


STD7 th ,subject science​

Answer 1

Answer:

4.4.How does a polar bear stay warm in winters.

ans-because they have blubbers

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Answer 2

Answer:

Explanation:

4.4. Polar bears have a thick layer of fats under their skin known as blubber that helps them to keep their body warm during winters. They also have a layer of fur outside their body that keep their body warm.