For most bears, they have to hibernate during winter. So, they store up a lot of fat in them, and survive off of their fat reserves as they sleep through the winter. If they were not to store up fat reservesm, and only eat enuogh to pass on one day's worth [or whatever] on, they'd have nothing in the fat reserves to survive the winters off on.
Because most bears eat both meat( fish, small mammals, etc.) and plants and fruit( berries, etc.)
They eat about 50-60 pounds of bamboo :D remember this is the giant panda not other pands like ( red panda, e.t.c)
Because during the winter the bear does not want to wakeup and want food. So they get fat they store up on food and when they wakeup in spring they weigh less.
to survive cold weather
so they can be warm
Beavers and polar bears have thick fur.
Yes.
I think polar bears body covering is fur. ????????????????I think polar bears body covering is fur. ????????????????
to keep them warm
Yes
Bears have thick fur. Cat and dogs also have nice fur on their body. For mammals it is not uncommon to have fur.
Polar bears thick fur helps them by keeping them warm. Without their fur, they wouldnt have any warmth.
bears are mammals that have a coating of thick fur during hibranation
No, polar bears do not have fluffy skin but do have thick, fluffy fur.
polar bears
they have a thick lair of fur
In the Arctic or Antarctic, probably on land. Polar bears and musk ox fit that description. Most marine mammals (in cold climates) have a thick layer of fat, but lack a thick layer of fur. However, the nine species of fur seals have thick fur.