a week
They need food in order to survive.
Polar bears need to survive with water, food, nutrients, and they are fur to stay warm
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!.
Polar bears have adapted to the cold. It's too warm in the rainforest.
Polar bears have had to become solitary creatures in order to survive in extreme temperatures. They must at times sleep when there is no food.
Polar bears rely on the ice to live and hunt, they cannot hunt or obtain food anywhere else. In other environments, ice either doesn't last long enough or no ice exists, plus none of the kind of food they rely on for survival exists there, therefore polar bears cannot survive in such environments.
No, However during the summer months when thy have to come on land as the sea ice melts, they go for several months without food until the winter when they can get out on the ice again and hunt.
The Inuit hunt polar bears for food and skin and bones.
I'm not sure, but I think Alberta isn't cold enough for the polar bears. Also, there might not be enough ice caps in Alberta for the polar bears to live off of. People talk about how the polar bears are struggling to survive because global warming is melting all their ice caps. Many times, if there aren't enough ice caps, the bears can't find food or survive.
Yes, polar bears are on the top of the Arctic food chain. Then the seals.
Polar bears are the largest terrestrial predators walking the Earth today. They do not beg for food.
There are no polar bears at the South Pole. Every animal makes its home where it can survive, with food, shelter and water.