1.
this woman was important on the underground railroad
2.
this person created the light bulb
3.
this person created a steel corporation
4.
Rockefeller created a company that sold this product
5.
Americans wanted to join ww1 after this ship was sunk
6.
what were German submarines
7.
germany wanted this country to attack the US during ww1
8.
FDR's overall collection of laws and programs
9.
actions of this country forced the US to enter ww2
10.
attack on this island brought the us into ww2
11.
What country was the US afraid of during the cold war
12.
name of the trade agreement between Mexico, US, and Canada
