How do you think white southerners were able to control african americans?

Supreme court rulings are often taken as word of law. which of these events is an example of a supreme court ruling overruling an existing law? question 9 options: brown vs. board of education topeka, ks 13th amendment roe vs wade all of the above

He seventeenth amendment to the us constitution calls for the direct election of all us senators. this means that the people of each state get to vote to decide who will be their two us senators. before this, the legislatures of each state chose the two us senators from that state with no direct involvement of the average voter. why would this amendment be considered a reform? how would it benefit the people? even today some people claim that the seventeenth amendment was a bad idea. what arguments could be made for reverting selection of us senators back to the state legislatures?

What from the columbian exchange had perhaps the biggest impact on the world?