Both.
The polar bears do not learn to hibernate,it is naturally inherited.
Polar bears communicate by vocalizing! Adult polar bears vocailize most when they are agitated or threatened.
hey know how to swim an kiss
Polar bears learn to: hunt and swim.Hunting seals.
Polar bears are the most defensive especially of thier young,and are the most carnivorous of all bears
polar bears are related to bears.
Polar bears do.
They reproduce.
Their skin helps them camouflage(blend in)
There is documented evidence of homosexual behavior in many mammals, birds, insects and fish. Black Bears, Brown Bears, and Polar Bears have all been documented in cases where they exhibit homosexual behavior.
POLAR BEARS Polar bears actually grow pretty fast.
Polar bears are mammals.