Polar Bears are accustomed to the cold weather. If temperatures increase and become to high, they might not be able to survive. The live on the ice and some polar bears do not know how to swim. If the ice melts, there would be no where for them to live.
They need to rely on cold weather to live. They really need 0 temperature.
They can walk in ice, and they can't move without Ice. Polar bears need to live in really cold temperature.
they need relay cold weather to live. they need need 0 temperature.
they can walk in ice, they can't move whit out Ice's polar bears need to live in relay cold temperature
.
the natural limiting factor for brown bears is that the skin is brown because of the wearing of the oxidation within the particles of the oxygen exhaling out of the atmospheric gases around it
Temperature occurs no matter what the size shape or color of the population is, just like hurricanes, wildfires, and earthquakes therefore it is a density-INDEPENDANT limiting factor. Over
These bears will live in temperatures above 100 degrees F and below -10 degrees F. Usually at the latter temperature bears are in hibernation, but still, when bears are too hungry to be in hibernation, they'll be out looking for food.
polar beers
Starvation.
Yes, Bears are warm blooded, as their body temperature remains at a constant rate.
hot temperature's like 31 degrees is dangerous for a polar bear.polar bears were meant for cold weather.
you, me all mammals such as bears cats etc. all birds such as falcons,eagles
Polar bears are perfectly adapted to the cold temperature of the arctic and they have no fear of it (and do not really even notice it).
Hunting and habitat loss may have led to a a decline in the number of black bears, but they are not endangered or threatened.
Not neccesarily if they are cold they tend to get hard. If they are stale they get hard too. If the gummy bears are normal temperature and hard they are probably stale.
The temperature scale that bears his name.