The main way in which popular sovereignty applied to federalism is that it allowed settlers of new land to determine whether this new territory would be "slave" or "free", meaning that the states a large amount of power as well as the federal government.
Answer:
B) Business owners used force to protect their workplaces from unionizations.
Answer:
no one really benefied from slavery. Southern states favored slavery more then northern states.
Explanation:
He free all slaves in the south due to the civil war
