They have really thick fur to last them for 24-72 hours in the freezing cold
so people in the arctic can keep warm and so they have food
they have a thick lair of fur
No. The polar bears have lots of fur to keep them warm in the Arctic. They wouldn't be able to survive in Hawaii, Florida etc.
Polar bears have thick, insulating fur, and deep fat layers that prevents cold from penetrating to the vital organs.
they can cuddle their cubs too keep them warm.
to keep them warm
To keep warm
polar bears dont have thick coats for no reason; they have them for protection in the hard weather of the Arctic, and also for camoflage, it would take a lot of snow and temperatues of around minus eighty to get a polar bear shivering.
to keep them warm
Yes, a Polar bear's fur is white because they evolved it as camoflauge and to keep warm better in the arctic. it is a genetic trait passed down each generation of polar bears.
Polar Bears are warm blooded.Polar bears have a thick layer of blubber to help them keep warm and it helps them in the cold environment. Polar Bears are warmblooded so it helps them regulate their body at the same temperature.Read more: Are_Polar_Bears_warm_blooded_or_cold_blooded
To keep them warm in the cold