To dive deep into the ocean and hunt for its prey.
No, polar bears have lungs just like humans and other mammals. Polar bears can hold their breath for several minutes at a time, but they have to come up to breath frequently.
A polar bear can only hold its breath underwater for a little more than a minute.
adult polar bears are 7 feet long and cubs are 3 feet long
The same way as most other animal life, at least other mammals. The inhale through their nose and mouth into their lungs and exhale by the same route in reverse. Long snout helps warm the inhaled air, and along with a large, Roman nose, they have asense of smell. Polar bears do not breath under water; they just hold their breath.
The gestation period for polar bears is 8 months.
Polar bears live for an average of 15 to 18 years.
Polar Bears live an average of 15-18 yrs.
yes, the polar bears are related to the brown bear according to fossils long ago
Polar bears are wanderers, especially males, rarely staying in one place for long.
more than two minutesPolar bears can hold their breaths underwater for about two minutes. Their nostrils can close automatically when they go underwater to help keep water from entering their airways.
Long years.
Long hair on the bottoms.