Polar bears sleep wherever they are able to be out of the water. Caves; on the surface of the sea ice; on land; on a floating tree -- if:
a) the polar bear can manage to balance its sleeping body on the tree, and
b) there is actually a tree floating where the polar bear needs it.
Polar bears do not hibernate; it is a "dormant state" which is similar to hibernation, but not actually the continuous, deep sleep of real hibernation; it is the same as a human sleeping up to 20 hours each day.
In autumn ("fall"), pregnant female polar bears that are ready to give birth will dig a den out of the ice or snow, or the permafrost if it isn't cold enough for snow, on land. It is in the den that female polar bears go into the "dormant state".
Polar bears slepp like people teeter lol I am 4 but I know how to spell on computer jk I am 10 real
Polar bears hibernate into dens during the extreme cold winter seasons. However, not all polar bears hibernate but mainly the pregnant female bears.
I think they sleep one to two hours, they mainly sleep at day.
they sleep on there head withn baby on the top of the butt and males or felmale there too
A polar bear rest on an ice berg!
plus, if I'm wrong, don't blame me because I am only a Year 4 student on the year 2012.
In their cave or shelter they live in
Yes.
No, there is no evidence that polar bears sleep in the water. A sea otter can sleep on water, floating on its back, but a polar bear's body density makes this impossible.
they eat and sleep they hybanate....
Koalas (which are not bears at all, but marsupials) sleep for between 16 and 21 hours a day. This is more than polar bears, which sleep for an averge of 8-9 hours a day.
the polar bear
why does the polar bear helps the polar ice
The grizzly or brown bear and the polar bear are basicly the same size.
The Polar Bear.
The Polar bear is the biggest bear.
the polar bears fur lowers the amount of body heat that escapes and helps as camoflage. the polar bear has a fatty layer under nieth its skin to keep it extra warm before the 'winters sleep'.
just like human do .
With the exception of pregnant females, polar bears do not hibernate. Instead adult male polar bears and non-pregnant females remain active throughout the year. They nap during the day and sleep 7 to 8 hours a night.
Nothing. A polar bear will eat you.