3) Popular Sovereignty
4) Harriet Beecher Stowe (I don't know if this is the author you are looking for)
5) Uncle Tom's Cabin; or, Life Among the Lowly ( I don't know if this is the book you're looking for)
6) Free-Soil Party (Free Land)
7) Henry Clay
I hope I helped ^.^
Hello!
It put Japan on the defensive.
If this helps u, mark the brainliest, please.
Nice day!
If they did not go in the war their country would parish