Polar bears have a set of teeth that can grow to about 10 centimeters (4 inches) in length, particularly their canines. These teeth are adapted for their carnivorous diet, allowing them to grasp and tear through the thick hides of seals and other prey. Like many mammals, polar bears' teeth continue to grow throughout their lives, but they typically wear down due to use rather than grow indefinitely.
They can grow a bit taller at the shoulder and outweigh the Polar bear by 500 pounds, but the Polar bears grow longer (Polar bears up to 11 feet long, Grizzlies only up to 7 feet long!)
adult polar bears are 7 feet long and cubs are 3 feet long
Polar bears live for an average of 15 to 18 years.
The gestation period for polar bears is 8 months.
Polar Bears live an average of 15-18 yrs.
yes, the polar bears are related to the brown bear according to fossils long ago
Polar bears are wanderers, especially males, rarely staying in one place for long.
Long years.
Polar bears claws can grow as long as 7to8 inches and longer depending on the size of the bear.
Long hair on the bottoms.
long fur, lots of fat and massive bodies for hunting is a godd thing for polar bears
Polar bears do not live in Antarctica. They are only found in the northern hemisphere, near the Arctic.