Answer:
In east Africa, Christianity and Islam influenced the religion in eastern Africa. Muslim leaders developed Red Sea trade routes and Arab traders would move along the Red Sea and settle on the Swahili coast. In eastern Africa, trade influenced city-states to expand their territory and, because of trade, new city-states were created, which led to east African wealth. Eastern Africa's economy was built off of agriculture. Farming and trading coffee, wheat, sesame seeds all influenced their economy.
Just like east Africa, west African religion was influenced by Islamic culture. Muslim traders and scholars influenced and helped spread the Islamic religion. The Mali king, Mansa Musa, followed Islam, which helped establish the religion. Mansa Musa helped influence the social development in West Africa. Musa was the ruler of the Mali empire. He went on a pilgrimage to Mecca and helped spread the knowledge of the empire. Many people from Mecca were interested and decided to " explore" Mali. Agriculture was a main economic activity in western Africa, like eastern Africa.
Step-by-step explanation:
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