+120
If body hair is meant for warmth, why does it stick up when you're cold, amirite?
by Anonymous13 years ago
biology fail =D
by Anonymous13 years ago
when they stand up it creates an insulating layer of air to keep you warm
by Anonymous13 years ago
you guys are smarticle!
haha
by Anonymous13 years ago
It's not only there to keep you warm for one, two, look it up cuz am too lazy right now to type the whole answer( it's gonna be pretty long),third, I don't think you would have a better idea on how these hairs function than the one God has in progress right now..
by Anonymous 13 years ago
by Anonymous 13 years ago
by Anonymous 13 years ago
by Anonymous 13 years ago
by Anonymous 13 years ago