/sci/ - Science & Math

For the last time, race is not a social construct. People in areas like Europe and Africa evolved (though slightly) differently physically and mentally. Behaviors found in individuals of European or East Asian ancestry are different than those of negroids. We even have physical evidence that negroids have more fast twitch muscles, which explains their dominance in Olympic sprinting.

Certain groups of people changed with resistance to disease and other things to fit their own environment or advantage. Climate is a factor in our skin color, of course.

Race is not a social construct. It's a very scientific one born from thousands of years of human adaptation in certain isolated areas on earth.