Answer: Islam promoted trade between West Africa and the Mediterranean. The religion developed and widened the trans-Saharan Caravan trade. The trade enriched the West African and the Muslim traders. Muslims from North Africa came in their numbers and settled in the commercial centres.
Africa was the first continent, that Islam spread into out of Arabia in the early seventh century. Almost one-third of the world’s Muslim population resides today in the continent.
Explanation:
The Roman Empire officially collapsed at 476 C.E.
Explanation:
Overlords built kingdom border walls. The First Emperor Qin unified the Great Wall. Emperor Han Wudi extended the Great Wall west to Yumen Pass