How does a polar bear adapted to its environment

The forepaws on a polar bear are very large.From a mutation in its genetics one cub was born with seemingly white fur.Through the years, volvanic activity increases which also increased global warming.Since the ice sheets melted due to global warming there is no.The ice sheets continued to melt until they were completely gone.Polar bears have white fur that can be used to be camoflauged when hunting for food, for its children and itself.

Their white fur helps them blend in with the snow and ice.Scientists believe that polar bears might have evolved from grizzly bears some 70,000 to 100,000 years ago.These are all physical adaptations that help a polar bear survive in its environment.According to polar bears international, polar bears have adapted to challenges facing the species since it evolved and are currently in the process of adapting to new challenges, such as climate change.Polar bears are adapted to the arctic, which is a pretty extreme environment.The skin of the polar bears is black and underneath lies a thick fat layer that can reach 4.49 inches and act as an insulator.

A polar bear lives in the cold, snowy arctic lands.