Everybody has different pigments, which gives us our skin, hair and eye colors.
they are skin but different colors diabetes
Ancestors, the sun, genes and/or melanin that is in our skin.
There can b many different types of skin colors! havent you seen people all around you, some with dark skin becouase of tans or just because of their gentics. there can be brown "black", white, olive theres heaps more if you google it
As long as one of the colors isn't green you are alright. If circumcised, the skin will be a different shade at the cut line. Skin tone can just vary for no reason.
Different skin colors.
There are virtually an infinite amount of different skin colours that exist since the possibilities of shades are infinite.
YES! it depends on your skin tone! :P
Yes. Some alien races have different skin colors (i.e. red, orange, yellow, green, blue, purple, pink, brown, black, white, etc.).
Nobody really knows because there are no fossils with skin that has colors on them.
yes skin color is an adaptation
Today Hebrews are called Jews. They consist of many different skin colors, just as they did in ancient times.
Yes. Different skin colors my take longer to damage but in the end all skin gets damaged by the sun.