How do people have diffrent hair colors? 10 points!!!?

Question

How do people have diffrent hair colors? 10 points!!!?

Answer 1

You have two genes for hair color.  Dark colors are dominant and light colors recessive.  Dominant genes are expressed over recessive.  

Your parents each donated one of their 2 genes.  They could each have one for dark hair and one for light hair and both donate the light one, giving you light hair.

If you have 2 genes for dark hair, you will have dark hair

If you have one for dark and one for light, you will have light hair.

If you have 2 genes for light hair, you will have light hair

Answer 2

It is called dying your hair. :P

Answer 3

genetics mainly but if your asking a question like which came first the chicken or the egg, i have 2 differtent answers......i'm not like some super super super religious person, but i believe that god made up the colors of hair and that is where it all started.......if you have red hair than i believe that you are related to the first person who god made that had red hair and so on..........but that is like and answer as like the chicken came first.........my answer like the egg came first is genetics.........it does go with my other answer though, because say you are a blondie, ur dad is blonde and sooooo is ur mom......you got ur hair color from ur parents who got their hair color from their parents and soooooooo ooooonnnnnn untill you are back where god made the first blonde haired person............but that is just how i see it!!!!! i hope this helps!!!!