Melanin is a dark pigment in the skin that protects skin from the rays of the sun
The reason for it's presence is the process of natural selection.
The more sun, the more melanin, the darker the skin tone.
That is it
That is the reason for the darker skin
In fact it is superior
Superior for those living in areas with high levels of exposure to intense sunshine.
So White Supremacists do you get this simple explanation?
God or Natural Selection has simply protected people from the sun.
@OperationSaveT2