When did the kingdoms of Ghana and Mali flourish?
A100 - 400, during the era when Christianity was founded and organized
B.400 - 1400, during the era when the Roman Empire declined, the Byzantine Empire flourished, and Islam was founded
C.700 - 1200, during the era when Islam was founded and the Muslim Empire spread
D.1100 - 1600, when the Middle Ages ended and kings assumed great power in Western Europe
A100 - 400, during the era when Christianity was founded and organized
C.700 - 1200, during the era when Islam was founded and the Muslim Empire spread
D.1100 - 1600, when the Middle Ages ended and kings assumed great power in Western Europe