Why do we have hair ?

Question

why do we have hair on our head

Answer 1

Insulation from the weather, body heat loss,  and protection from the radiation of the sun.

Answer 2

for the same reason other mammals have hair. We are just another variety of animal, a mammal to be specific.

Answer 3

For women another excuse to be late, for men to show them they are getting old when it falls ou and they go bald.

Answer 4

Hair's main purpose is to conduct pheromones to the opposite s*x, all hairs on the body are used for this reason.

However, nowadays, hair on your head is more of a representation of what you do.

Answer 5

God wanted us to have hair? For beauty? Just imagine how cold we would be without hair......

Answer 6

Because God had run out of feathers and fur when he started to make man.

Either that or to protect our skin from the sun, the cold, and the elements (from certain bugs too)

Answer 7

It's there to insulate your head and keep it warm as your head is where most heat comes from