black and white humans???

well dats cause of the skin pigments which give color to your skin...n e ways..you are too damn white....y u worryin bout it dawg...kyun kaali ladki mil gayi kya?

Nature does not recognise the phenomenon of BLACK. This is a man-made expression to explain the variety of skin tones found around the different parts of the world and appease a certain 'Politically Correct' Lobby. Of course tis is a historical situation. in the cotton fields the Afro carribean slaves referred to themselves as ni&&*rs and later the PC term adopted was "Negro" from hispanic/latin origins; the story moves on and on; as do our languages and our cultures.

So that the aliens that created us can view all racial tensions and clashes and take note of all experiments taking place, creating documents on us all and profiles of our pyschological behaviour.

We have many different color of people, not just Black and White. I really never thought about why we have them. I have read the bible and understand it in there and it makes sense to me. I do find it interesting that with so many different color's that is all people look at. We have so many different personalities,traits,eye colors, etc. I personally don't care about color it is what is on the inside that counts.

It's a combination of genes and the external environment. Some people have genes which trigger excessive secretion of melanin which results in a darker color of skin. Other than that people in equatorial regions tend to have a darker color of skin because of over exposure to sun.