National Wildlife Federation
National Wildlife: The Incredible Shrinking Polar Bears
This article, published by National Wildlife Magazine (February/March 2004 issue), offers an insightful look into the life of the polar bears of Canada's Hudson Bay. The article looks at why these bears are losing weight and bearing...
Enchanted Learning
Enchanted Learning: Polar Bears
Learn more about the polar bear when you visit this informative site that features a diagram of the polar bear and information on its diet, habitat, anatomy, reproduction and so on.