Answer:
Trade routes were protected by a strong military controlled by the Mansa. Â I went to bargain and trade salt and gold. Â As trade intensified between Africa and Asia, cities flourished along the eastern coast of Africa. Â These included Kilwa, Sofala, Mombasa and Malindi. Â These items could be sold at a profit because they were scarce in Asian countries. Â Many residents of the cities were willing to pay high prices for cotton, silk, and porcelain objects. Â These items were expensive because they were not available in Africa at the time. Â the Arab culture and Islamic religion developed in North Africa and East Africa. Islam also spread into Asia through trade along the Silk Road. Â The religion of most arab traders were islam.
Explanation: