Why do you think Arabs evolved in the Caucus Mountain region ... this is Jean Auel fiction ... science pretty much agrees we all arose out of Africa ... and skin color is an orthographic variation ...
I don't read Arabic ... so I haven't be able to read the Quran ... scholars agree, there's is no English translation ... and you're wrong, someone who believes in human races is a racist ... full of hate ... why are you reading the Quran if you hate Islam? ...
Check your formatting, it looks like you're plagiarizing ... and you can sue me for libel at 108 East 8th Ave, Eugene, Oregon ... I dare you ...