The 20s began after World War 1 and many US citizens believed that it was Wilson's progressive and liberal politics that made them join such a gruesome war that they didn't even have to participate in. They wanted to become more conservative and republicans easily won, however, the great depression came and since Hoover couldn't solve it, and he was a millionaire and wasn't very popular, people turned to those who could solve it. Since it was FDR who could do it, it was thanks to the events in the 20s and 30s that many of the policies that made America great after World War 2 were introduced.
The appropriate response is a procedural civil liberty. "Civil liberties" concern essential rights and flexibilities that are ensured either unequivocally distinguished in the Bill of Rights and the Constitution, or deciphered during that time by courts and administrators.
I want to say the last one because I know it is not the first, not the second, and I’m pretty sure it is not the third one. So the last one makes the most sense.
A. True. Smallpox weakened the Aztec and Inca Empires.
