They kept a deal with the lower part of America to give their runaway slaves back if they ran into the upper part of America without a single question
<span><u> Downfall of Mali Empire:</u> </span>Weakened by attacks and internal rewbellion. The Mali lost it's hold on the Gold and Salt trade. The Songhai empire was then able to grow in power and take previously held Mali territories.
<u> Downfall of Songhai Empire:</u> The moroccan armies invaded songhai, which led the fall of songhai empire.
<u> D</u><u>ownfall of Ghana Empire</u>:In the 11th century, when the Almoravids, a militant confederation of Muslims, began to attack the empire and even conquered it for a time. Though their grip on power did not last long, the chaos they brought to the region destabilized trade, hurting the empire's sources of income.
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The correct answer is letter C.
Explanation: Liberal economist Friedrich Hayek, identified in early 1929 that the economic boom would end. And it was right. The result of this state intervention in the economy was the crash of the New York Stock Exchange in October 1929, which, until today, is mentioned by the enemies of liberty as the fault of "capitalism."
Answer:
c more highly skilled workers were needed.