Please help ASAP

Which statement describes a difference in how the Age of Exploration
affected Africa and the Americas?
O A. Powerful American empires were not defeated by European
armies as African kingdoms were.
O B. African leaders didnt trade with European merchants as powerful
American civilizations did.
O C. African communities were not devastated by European diseases
as American communities were.
O D. Native Americans were not used as slaves on European
plantations as native Africans were