Answer:
Songhai was the largest empire in African history. Therefore he was powerful.
Explanation:
Songhai was clearly the largest empire in African history. Conquest, centralization, and standardization in the empire were the most ambitious and far-reaching in sub-Saharan history until the colonization of the continent by Europeans.
In Ireland, Green stands for hope :) Hope i helped a bit
It was the North American Free Trade Agreement (NAFTA)
Roger Sherman of Connecticut