B. it allowed humans to continue to treat everyone in society equally
Answer:
hey there the answer is D
I might be wrong, but I believe it's A,B,D
Answer:
Explanation:
Due to geopolitical reasons, most of emigration out of Africa and Middle East have been to the Western Hemisphere; instead of the East. Adding the original native Americans in the Americas, the Western Hemisphere is currently much more diverse than the East.