Bears stay with mama bear for 2 years. Brown bears put the 2 year old bear up a tree and leave them there. Eventually the young bear crawls down the tree and is on his/her own. I am not sure how polar bears do this to force the 2 year old to leave "home."
After about 2 years polar bears will leave their young to fend for themselves.
Some of polar bears live individually and some live in groups
For two and a half years.
No. Since they are mammals, their mothers give birth to them.
baby polar bears don't eat they drink their mothers milk.
for at least three months then they are released Young polar bears are dependent on their mothers for nearly two years.
Polar bears often need to travel great distances to find food and the dens of mother bears are located far away from the water where they do their hunting so the babies are safe from male bears. They cannot leave the babies alone for the amount of time it would take to find a meal
they leave there sent on them 'pee'
Genes, lots of teachings about how to hunt, where to hunt among others, and milk when they were cubs.
The mothers protect and feed them for up to two years. The males eat them if hungry.
They just walk accross it like we do. When their young their mothers help them, and as they get older they get better at it.
polar bears are related to bears.