They did not want slavery to spread.
Answer:
I believe the answer to be B, although I may be wrong.
Explanation:
A thesis statement is always important, including in a historical interpretation.
I'm just quoting from a website
"the factors leading to the downfall of empires of Ghana, Mali, and Songhai
Climate change and struggles with Berber groups in the Sahara led to the downfall of the Ghanaian Kingdom
Later kings followed the patrilineal tradition, where the eldest son succeeds the father. Since there seems to have been no strict tradition, there were many fights over succession. This led to civil wars and was a large part of the reason why the Mali Empire declined.
Like the Mali Empire, the Songhai Empire also suffered from many battles over succession. In Songhai, the brothers of the king often tried to depose him; in turn, some kings tried to protect themselves by killing all their brothers. The last great battle for succession occurred when a great army general challenged a new king. Many men were killed in the battle for control of the country and the Songhai army was weakened. When troops from Morocco invaded to seize control of and revive the trans-Saharan trade in gold, the Songhai Empire could not win and was conquered, making this the last of the great West African empires."
The correct answer is - c. exportation of tobacco.
The Southern colonies got very wealthy because of the production and exportation of tobacco. These colonies were situated on a place where the tobacco was flourishing and they used it to the maximum. The tobacco itself became very popular in Europe after it was introduced, and the demand for it was enormous, which gave the Southern colonies reliable and sure market with high demand that made them a lot of profit.
The dating of artifacts is done by a three age system based on the development of tools and technology.
