The extiction and way of life of Polar Bears.
Polar bears live only in the Northern Arctic. They spend most of there time on ice floes and are the biggest of the bear family. Polar bears are, in my oppinion, the most facinating and beautiful animals. Apolar bears actual skin colar is black so they can soak up as much heat as possible. There fur is white so they can plend in more easily with the snow. This makes it easier for them to hunt.
