Anatomy and Appearance
There is a big difference between a male and female in size. A female usually ways about 330-55 lbs but the male can grow up to be 990 lbs. Most Polar Bears live up to be 6 foot 6 which means 6 feet and 6 inches.
Diet
Polar Bears usually eat seals, whales, walruses and narwhals. Polar Bears eat 15-20 percent of there body weight every day. They hunt for them by sitting on ice then sticking there head underwater and snatching there pray out of the water.
Life Cycle
When polar Bears are first born they have to follow there mom. because they are being hunted by other male polar bears. They live to 20 -30 years. But a small percentage only live 15-18 years. The oldest known polar bear in captivity is 45 years old.
Reproduction
Scientists don´t know much about polar bear reproduction. Polar bears only breed once every three years. females mate with about three males every year. Polar bears spend most of there time ice hunting or they are dinning or teaching there cubs.
There is a big difference between a male and female in size. A female usually ways about 330-55 lbs but the male can grow up to be 990 lbs. Most Polar Bears live up to be 6 foot 6 which means 6 feet and 6 inches.
Diet
Polar Bears usually eat seals, whales, walruses and narwhals. Polar Bears eat 15-20 percent of there body weight every day. They hunt for them by sitting on ice then sticking there head underwater and snatching there pray out of the water.
Life Cycle
When polar Bears are first born they have to follow there mom. because they are being hunted by other male polar bears. They live to 20 -30 years. But a small percentage only live 15-18 years. The oldest known polar bear in captivity is 45 years old.
Reproduction
Scientists don´t know much about polar bear reproduction. Polar bears only breed once every three years. females mate with about three males every year. Polar bears spend most of there time ice hunting or they are dinning or teaching there cubs.