Polar bears, like most animals that live in cold regions, have small ears so they don't dissipate heat through them rapidly.
Polar bears have small ears because they are special.:)Polar bears have small ears because they are special.:)
No, they have smaller, but hairy, ears to help conserve heat.
because a polar bear ears are not very useful but a grizzly bears ears are very important fir him
Nothing. It just would invite frostbite and frozen-off ears.
polar bears aren't small you imbecile
No polar bears never visit Antarctica. Polar bears live at the opposite end of the earth - the Arctic.
well they gatta have ears for something, they arnt just for show are they? yes they can here. their ears are behind their fur
Large birds,polar bears dont because no polar bears live in the south pole... I think.
Because they are large, powerful predators, and are very capable of killing a human easily.
Polar bears are large in size because of the cold temperature and they need to store fat to keep their body warm, basically the bigger the bear the warmer it gets.
* Polar bears are protected with two layers of fur, as well as a 4.5 Inch layer of blubber. http://www.polarbearsinternational.org/faq/#q6 * These mammals have small, compact ears, that prevent heat loss through their ears. A contrary example to this would be camels. They have large ears, that help heat loss. http://www.polarbearsinternational.org/faq/#q6 * A small tail helps prevent heat loss, through means of their tails. http://www.polarbearsinternational.org/faq/#q6 * Polar bears have small, padded claws, to help cling on to ice.
Polar bears may be somewhat longer, and stand a bit taller, but large male brown bears can be as heavy as male polar bears, to nearly 1500 pounds.