Dr. Ben Alig, OD is an optometrist in Kingsport, TN. He specializes in optometry.
Grizzly Bear Description. Grizzly bears are large and range in color from very light tan (almost white) to dark brown. They have a dished face, short, rounded ears and a large shoulder hump The hump is where a mass of muscles attach to the bearâs backbone and give the bear additional strength for digging. They have very long claws on their front feet that also give them extra ability to dig after food and to dig their dens.
Large Size. Polar bears are the worldâs largest land-based carnivore. Males can get up to 1500 lbs (almost 700 kg) â even bigger than their hulking grizzly bear cousins â and this helps them retain their body heat.