Bears generally stay in the mountains in the deserts but do come to the desert floor on occasion.
no
there fur
brown bears hibernate and Canadian geese migrate to the south
Bears do live in the desert. I live in the Chihuahuan Desert and bears occasionally come down from the local mountains to the desert floor. As long as they have a water source they survive quite well.
Yes, bears do live and survive in deserts but generally prefer the mountain regions of deserts.
Their main source of food is there. Fish.
Polar Bears inhabit Arctic areas and do not live naturally in Nevada.
No, polar bears are adapted to living in the northern polar region, the Arctic, where they spend much of their time hunting seals on the sea ice. They might survive in Antarctic Desert but they are not native to that continent.
A desert is not good for a polar bear because it can't help it live. For example polar bears eat fish and other animals so if they lived in the desert it would be most likely that they wouldn't be able to find food and soon enough they would be extinct. Hope I helped :)ANS2:That question presumes that polar bears don't do just fine in a desert...The frozen wastelands of the north are a form of desert because they have little liquid precipitation and plant life is scarce. Polar bears aren't found in any large numbers in other habitats.
Yes, it would survive in a desert. As some people would say a desert is a hot, inhospitable place to be, but a desert is a place with nothing in it, so that means that the arctic and Antarctica is a desert.
During the winter, food is too scarce for brown bears and black bears to survive. Hibernation is a state of extreme sleep where metabolism slows down. This reduces energy use and allows the animal to survive winter on its fat reserves alone.