Polar Bears & Grizzlies: Bears on Top of the World
Plot: Polar - and grizzly bears are rather similar, opportunist omnivore mammals and the largest land carnivores. However the polar bear gave up hibernating, and is forced south by the warming climate, which causes the vital ice to melt, and allows grizzlies to expand north
Release Date:
Friday, January 23 2009 16 years ago
Peter Guinness