The visual answer is that the face is white, and the only black on a polar bear's face is its eyes, nose and mouth.
The more technical answer is that a polar bears fur in all actually transparent. Their skin underneath is black.
See the related link for a polar bear face picture.
Black.
no....
Camoflage ?
White; polar bears live in the Arctic Circle.
Polar bears face life or death challenges for example global warming create the ice caps to melt and that means they will all die out one day!
black or blue
Oh yes, polar bears are covered in fur, which is white in color. They have four legs.
because a Polar Bears fur is not actually white it is the suns reflection on the bear that makes it look like that
yellow
The Snow bears in the book by Jan Brett were white. Polar Bears are white.
polar bears face globle warming (like everyone) but they are affected very much by it because their home is melting because of this a lot of polar bears have dyed from drowning trying to get food
The white polar bear is the largest of all bears.