While their white fur keeps them camouflaged against the snow, their black skin absorbs the heat of sunlight that may pass through their coat.
A layer of fat beneath the skin insulates their body further from sub-zero temperatures.
Polar bear appearance As you may witness on the live polar bear camera, winter temperatures in the arctic can reach -50º F, with little sunlight and harsh winds.
Wednesday, July 29 6 AM Good Morning, everything is working out well.Enjoy a live virtual streaming tour of some of the USA most famous and popular tourist landmarks by viewing live streaming USA video cameras.Do yopu operate a live streaming camera in the USA?Gunga will remain in the box with the heat lamp on, so she should be comfortable.(I have a 110 volt inverter (electrical plug) in the car so I can do this). Kind Rancher has been having problems this year too.