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.
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.
No.
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!.
Animals make dens by digging burrows, constructing nests using materials like sticks and leaves, or using existing structures like caves or hollow trees. Dens provide animals with shelter, protection from predators, and a place to raise their young. The specific method animals use to make dens depends on their species and environment.
use it for food needs
Polar bears use their teeth, claws and strength in their paws and jaws.
Many animals use dens for shelter and protection, including bears, foxes, and badgers. Bears typically hibernate in dens during the winter months, while foxes create dens for raising their young and seeking refuge. Badgers also dig extensive burrow systems that serve as dens for sleeping and breeding. These dens provide a safe environment away from predators and harsh weather conditions.
polar bears reproduce sexually which mostly uses egg and sperm equals a baby
to be warm
because sun bears are so use to being warm all year and polar bears can adapt better ( i reALLY DONT NO ?)
All Polar Bears are left handed.