Polar bear

Polar bear 
Polar bears wander the Arctic ice sheets and swim in this region's coastal waters. they're terribly robust swimmers, and their massive front paws, that they use to paddle, are slightly webbed. Some polar bears are seen swimming many miles from land—though they most likely cowl most of that distance by floating on sheets of ice

Polar bears sleep in one in every of the planet's coldest environments and rely upon a thick coat of insulated fur, that covers a warming layer of fat. Fur even grows on all-time low of their paws, that protects against cold surfaces and provides a decent grip on ice. The bear's stark white coat provides camouflage in close snow and ice. however underneath their fur, polar bears have black skin—the higher to soak within the sun's warming rays

These powerful predators usually feed on seals. In search of this quarry they frequent areas of shifting, cracking ice wherever seals might surface to breathe air. They conjointly stalk ice edges and respiratory holes. If the chance presents itself, polar bears will consume carcasses, like those of dead whales. These Arctic giants ar the masters of their surroundings and don't have any natural enemies
Polar bear 
Females den by dig into deep snow drifts, which give protection and insulation from the Arctic parts. they provide birth in winter, sometimes to twins. Young cubs suffer their mothers for a few twenty eight months to be told the survival skills of the so much north. Females sharply defend their young, however receive no facilitate from their solitary male mates. In fact, male polar bears might even kill young of their species

Polar bears are enticing and appealing, however they're powerful predators that don't usually concern humans, which might create them dangerous. close to human settlements, they typically acquire a style for garbage, delivery bears and humans into unsafe proximity

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