meunouk,

are you yourself black?

just for the record, can you show me where you found the info on blacks and whites being physiologically different? i want to research this, being that i am a 36 year old white male that grew up in the bronx, with white, black, hispanic, asia, indian, and just about every ethnic background you can find. if you were to present your case about blacks having longer arms and thicker skulls to any person in the U.S., you would encounter a debate of some sort.