Polar Bears migrate with their young every year. When temperatures warm up Polar Bears migrate to land to find food.
black bears and grizzly bears
yes
HELLO, polor bears adapt.
Winter
Within their homeland
Grizzlies do not migrate.
ummm no but birds and bears do haha
Usually slow, but can be fast too. Can walk on hind legs for a short period of time.
if the polar bears dont migrate the turn into a theme park ride or fairy dust
brown bears hibernate and Canadian geese migrate to the south
Because polar bears evolved in the Arctic but not in Antarctic and could not migrate that far around the globe.
Mostly bears when they migrate upstream but they also have enemies such as salamanders.