What effects did the great migration have on african americans' political power?

The north gained control of the northern part of the mississippi river once grant captured the city a. memphis b.vicksburg c. chattanooga

What clause(s) expanded the power of the executive branch, especially relating to foreign policy?

What was the biggest difference between government in ancient athens and in ancient rome? rome was a direct democracy, and athens was not. athens allowed all citizens to vote, while rome was a republic. athens allowed women and slaves to vote, but rome did not. rome had a bicameral assembly, and athens did not.