Answer:
The American Colonization Society was an organization formed in 1816 with the purpose of transporting free Black people from the United States to settle on the west coast of Africa. During the decades the society operated more than 12,000 people were transported to Africa and the African nation of Liberia was founded.
Explanation:
In Africa, a number of specialized occupations developed ,highly skilled metal smiths developed more effcient tool that increase agricultral produtivity. they also produce improved weapons ,which became important in the expansion of kingdoms.
egypt feared that kush would grow powerful enough to attack egypt
