they need food, water, warmth, a habitat and health
a polar bear needs its food sources and fur to keep it warm
A Polar bear's basic needs are food, shelter, water, the ability to mate and reproduce, and breathe oxygen.
It breathes. Simple as that.
nothing
If a polar bear is to thrive it needs to be in its natural habitat. Polar bears are from the Article Circle, and are carnivorous. To some the polar bear is regarded as a marine mammal because it spends many months of the year at sea. The polar bear diet mainly consists of ringed and bearded seals.
The grizzly or brown bear and the polar bear are basicly the same size.
why does the polar bear helps the polar ice
The Polar Bear.
The Polar bear is the biggest bear.
just like human do .
A polar bear.
no