C) be willing to express allegiance to America.
Most blacks do not want to go to Africa during the colonization movement because they had been born in the United States and had little in common with Africans.
As you can see Africa and United States were different if I'm not mistaken the U.S used Africans as slaves back in the day so that could probably explain a lot.
Hope this helped :)
Have a great day
Answer:
Following the conquest of North Africa by Muslim Arabs in the 7th century CE, Islam spread throughout West Africa via merchants, traders, scholars, and missionaries, that is largely through peaceful means whereby African rulers either tolerated the religion or converted to it themselves.
A Sea because thats how it expand better