The answer is C.
It expanded civil liberties by requiring more governments to provide them.
The Monroe Doctrine was an effort to stop Europeans from influencing politics within the United States. (Lets say if Russia tried to turn the U.S communist during the cold war. The Monroe Doctrine would take into effect)
True
The purchase did triple the size of the US
The answer is c
explanation:
He me with the Ku Klux Klan