yes that's how they hibernate
22.43% of polar bears are blubber, which protects them from extreme enviroments. Hope this helps!
Its fur, the blubber you are looking at is his testicles.
yesyesyesyes polar bears have blubberYes, they have got blubber for insulation.
enough to get blubber to keep them warm enough to get blubber to keep them warm
There are black bears, but no brown bears there.
No. Grizzly bears are a subspecies of Brown bears, so that although all Grizzly bears are Brown bears not all Brown bears are Grizzly bears.
the brown bears are endangerd because they are brown
Brown bears can be brown, black or white!
well take a look at polar bears, they have alot of blubber, blubber is fat this fat keeps them hot.
Blubber is the layer of fat that keeps animals warm. These animals include polar bears, whales, and seals.
brown bears get their food by claws and teeth
Polar bears, like other animals in that region, have a kind of blubber under their fur to insulate them from the cold.