Their honesty, good manners and love for all human beings.
Islam first spread along TRADE ROUTES since merchants could often bring the religion to places too far away to effectively conquer.
Migration is cause of spread of religion. As people travel they bring along their religion, and the constitution does not prevent them.
What religion did the traders bring to the people of Ghana and Mali
They brought it by boat.
by buying them from African slave traders
Traders would bring salt to Ghana and other things of intrest, mostley salt was traded for gold during the period of trade,
Traders from the northern regions brought their goods to Timbuktu primarily via the trans-Saharan trade routes. They traveled across the desert, often using caravans of camels to transport valuable items such as salt, textiles, and gold. These routes connected North Africa to West Africa, facilitating the exchange of goods and cultural interactions. Timbuktu, as a major trading hub, played a crucial role in this network, attracting merchants from various regions.
water
Most importantly, their religion Islam
Salt
Cultural diffusion
because they get benifited as the traders who are passing by should pay the tax and some times the traders bring gifts for them.