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Polar bears have fur to keep themselves warm. Underneath is lots of fatty tissue and thick fur. If they didn't have it then they wouldn't be able to adapt to their environment and would freeze. The fur acts as a barrier between their skin and the water and helps them survive the brutal winds, freezing water and cold weather of the Arctic. Polar bears actually have transparent fur over black skin. Reflection of the sunlight from the densely packed transparent hairs makes polar bears seem to be white. The bears' black skin absorbs heat from the sun. The transparent fur is made up of hollow hairs called guard hairs. These air-filled guard hairs help transmit heat from the sunlight to the polar bear's black skin as a solar heat collector. In turn, the reflection stops the heat being lost from their black skin. Their fur is also waterproof, so it helps keep the bears warmer when they are in water.
What else can I help you with?
How does the fur on a polar bear survive?
well fur is not alive and the fur on a polar bear is thick so it can withstand anything
With what is a polar bear covered?
thick white fur
What is the covering of a polar bear?
a thick fur coat.
Why wouldn't a polar bear live in hot climates?
Because a polar bear has thick fur.
Why does having thick fur help polar bear?
Polar bears thick fur helps them by keeping them warm. Without their fur, they wouldnt have any warmth.
What is the name of a large animal with thick fur?
polar bear
How do polar bears controls their body temperature?
The fur of the polar bear is very thick which helps the polar bear keep warm.
How do polar bears live on their land?
it is the polar bears thick fur .for an example if a polar bear lives in Florida they will die why? because the fur likes the cold places that is why a polar bear lives on their land if they live in your land they will die so the thick fur helps keep them cold
Make a sentence using arctic?
Adjective Ex: The polar bear's thick fur helps it survive in arctic weather. Noun Ex: The polar bear's thick fur helps it survive in the Arctic.
What type of fur does a polar bear have?
Polar bears actually have translucent hollow fur, as such that it is so thick that it is reflected back to us as white.
How thick is a baby polar bear's fur?
A polar bear cub is born with very little to no fur on its body. As it grows older, its fur starts to grow, to the point where, at around 6 weeks of age, it's around 2 to 3 inches thick.
How does the fur on a polar bear help it survive?
it helps them by keeping them warm.
