It’s B, The exodus of African-Americans from the rural south to the Urban north
Answer:
Austria, Hungary, Czechoslovakia, and Yugoslavia
Explanation:
The former empire of Austria-Hungary was dissolved, and new nations were created from its land: Austria, Hungary, Czechoslovakia, and Yugoslavia.
The belief that the Aryan race (Caucasian, Blonde-hair, blue-eyed
Northern Europeans) are better than other human races (especially, in
regards to the Jewish race)
The Cotton Gin because cotton was being made at a faster pace, and the need for more cotton arose, which also called for the need for more slaves.
