Polar Bears heat and cool and them repeat each season ~Hope this helps~:)
it is winter
Through its nose.
Yes, it is, but the snow and ice surrounding the polar bear causes it to look white. Snow caught onto the polar bear also gives this effect.
there are no different sorts of polar bears, like there are different sorts of cats. There are only the stages of life a polar bear goes through, from cub to adult.
Through it's mouth.
why does the polar bear helps the polar ice
The grizzly or brown bear and the polar bear are basicly the same size.
The Polar Bear.
The Polar bear is the biggest bear.
just like human do .
The polar bear has no enemies or predators to hide from.
Nothing. A polar bear will eat you.