Polar Bears are mammals and thus warm-blooded.
on a polar bears arssseee on a polar bears arssseee on a polar bears arssseee
Vocalization and body language.
Polar bears are mammals, and as such are warm blooded.
They don't, the fur is actually almost colorless. The polar bears skin is in fact black.
yes of course Yes, very much blood. All mammals have blood.
Polar bears have a closed circulatory system(like humans) this means thier blood flows through veins and ateries to diliver oxygen around the body
They are left-handed and can eat up to half their body weight. Polar bears are not left handed stupid!
For protection and camouflage.
I am pretty sure bears since they have more body they can last the longest. :)
black polar bears have no blood they are really cool and wierd
black polar bears have no blood they are really cool and wierd