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Polar Bears are mammals, the female has internal ovaries, fallopian tubes and a womb in which the baby embroil is kept during development, sustained with nutrients and oxygen by a placenta. At birth the baby bear is fed milk from mammary glands.

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How is a seal different from a polar bear?

a seal is different from a polar bear because a seal has flippers and blubber a polar bear has 4 legs and has fur and a polar bear eats the seal but the seal doesn't eat the polar bear so the seal is prey to the polar bear k


Is there only one species of polar bear?

yes there is only one polar bear its named the white polar bear


Is wax a polar?

it is the wax from polar bear ears's


What are the differences between a walrus and a polar bear?

The two are very different. Bears are apex predators, and are basically land animals, although polar bears can and do swim very well. Walruses are pinnipeds, and are related to seals. Walruses are sometimes preyed upon by polar bears, but usually the victim is young, or a female. Bull walruses sometimes turn the tables on the great bear, and there exists records of bulls killing the polar bear attacker.


Which is the largest beast in the world?

AnswerThis depends on what you consider, large? Weight? Length? Largest caught? Generally it is believed that the polar bear is the largest bear because it's taller on average. However the heaviest Kodiak subspecies of Brown Bear is heavier than the largest polar bear. Many scientists have varying opinions as to which is the largest of the two.no there is a way bigger bear her just go to this website to see ithttp://www.sfgate.com/cgi-bin/blogs/chrongreen/detail?blogid=50&entry_id=30814The polar bearGrizzly bears (Kodiak), yet Polar bears are longer and slimmer. Weight records may vary.Grizzly bears (Kodiak), yet Polar bears are longer and slimmer. Weight records may vary.the russian brown bear from the kamchatka peninsula is the worlds largest bear. weighing in at a hefty 2000lbs for adult males.