The side that had a larger population, army, amount of resources and industrialization were all advantages for the
What is the Union or the North
The South Carolina Senator who was the number one defender of slavery and proclaimed it was a "positive good".
Who is John C. Calhoun
An example of a new economic opportunity in the new western territories acquired by the United States.
What is Mining Gold or other precious metals?
An example of Abolitionist's efforts to fight slavery by using moral arguments to challenge it.
Who is William Lloyd Garrison or What is Uncle "Tom's Cabin"
(other answers are also correct)
Abraham Lincoln was the first to win the Presidency representing this political party.
What is the Republican Party?
What are Jim Crow laws?
In response to terrorist groups like the Ku Klux Klan, Congress adopted these laws.
What are the Enforcement Acts?