The polar bear, also known as a sea bear or ice bear, is the world's largest land predator. Male polar bears can grow up to 10 feet tall and can weigh over 1400 pounds. Females can reach seven feet and typically weigh 650 pounds.
Easily recognizable by their sleek white coloration, these unique and powerful creatures are well-equipped to survive the harsh climate they inhabit. Their oil-coated fur is water repellent and does not mat, which means they can easily shake off ice and water after a quick swim.
Though they appear to have crisp white fur, the hairs that make up a polar bear's unique coat are actually clear hollow tubes. The coat looks white because each hollow hair reflects the sunlight.
Polar bears also have specially adapted features that help them swim. Each of a polar bear's wide front paws has slightly webbed toes that help them move in the water. The rough surface of their paw pads help the bears from slipping on ice and provide solid traction on the frozen ground.
