even though I dont actually know this, logic tells me they dig a hole in the snow..theres nothing else to do!
Female polar bears appear to be very thin when they emerge from their dens after hibernation because they are severely undernourished. It is obvious from your emaciated appearance that you are undernourished.
No.
A lion lives in a den.Also foxes, coyotes, cougars, bears use them to hibernate,A fox lives in a den, a badger lives in a den, and mountain lions live in dens.
If polar bears didn't have claws they would be vulnerable to attack from other animals because Polar bears can use their claws to defend themselves. Polar bears can also hunt and find food using their claws therefore Polar bears need their claws to survive!.
use it for food needs
Polar bears use their teeth, claws and strength in their paws and jaws.
polar bears reproduce sexually which mostly uses egg and sperm equals a baby
to be warm
All Polar Bears are left handed.
because sun bears are so use to being warm all year and polar bears can adapt better ( i reALLY DONT NO ?)
polar bears can be protected by killing them all and then using the meat to feed the dogs and use the skin as a condom
The diet depends on the habitat e.g. the polar bear will hunt and consume animals below it in the polar habitat e.g. seals, whereas the brown bear which resides in woodland habitats would feed on woodland creatures e.g. foxes.