White fur is harder to see against a background of white snow. And since polar bears hunt seals, it is to their advantage to be able to sneak up on seals without being seen too early.
it helps it camouflage in the snow
The fur color helps them survive by catching their prey. They cover their black noses with their paws to be completely camouflaged too. Their fur "color" also helps to absorb sunlight to avoid freezing as their fur isn't actually white, but clear. The color comes from the reflected sunlight.
the polar bear has black skin not white like most people think because of their white fur
the black skin absorbs the sunlight, rather than the white fur reflecting it, therefor keeping it warm
A Polar Bear's coat color hides them in the snow. Both are white so white for the bear is camouflage. You can not see their skin color through their heavy coats.
It keeps it warms for the cold
Polar bears are busy chasing seals on Hudson Bay in the winter.
No not all polar bear cubs survive the harsh long winter.
Polar bears eat fish and seal During the winter.
Polar bears have blubber, which is like extra fat, under their fur and that helps to keep them warm during the winter. They also grow out their winter fur coats to keep themselves warm during the winter.
the winter is not good for the polar bears because they find their prey less in the winter.
Since polar bears have black skin, the black of it attracts heat. The color black attracts heat and that is why people wear lighter colors in the summer to avoid being overheated by darker colors
They have to hibernate when they get ready for winter.
They won't. They need to live and survive in the Arctic, not the mountains. Polar bears don't live in the mountains anyway.
No.
Polar bears are indigenous to the Arctic regions. There are no Polar bears on Antarctica.
Polar bears are very aggressive to other bears and can consider their young to be competition.
Winter