I think it would be Historiography
Sorry if I’m not right.
The asnwer is C. They didn't have right to work laws in the south at the time. Businesses didnt pay everyone fairly if at all.
The Native Americans
Hope this helps
Using propaganda.They down each other and feed the people what they want to hear and Million see this on facebook.
Statement first is true in this regard because the Spanish had a caste system that included free Africans and former slaves. Cristopher Columbus established the “first Spanish colony” in America, in what now is Haiti and The Dominic Republic.
Since the beginning, Spanish used slavery from Indigenous people in the Americas and they also brought black Africans. Spanish had “Castas”, the equivalent of racial and social hierarchies. Spanish considered slaves inferior beings.