0_Apprentice
I think the most common hair color is brown, what do you think?
1_Wizard
You're close! Technically, black is the most common hair color. Brown comes after that.
0_Apprentice
I would think there are many different shades of brown hair between light brown and dark brown
1_Wizard
There's a lot of variation, especially between different hair colors. Brown hair has high levels of a dark pigment and low levels of a pale pigment.
0_Apprentice
I wonder if two people with brown hair can have a child with different color hair than its parents
1_Wizard
That's true. If they both have a recessive gene for blonde hair, their child can be blonde!