B. They allowed groups such as the Ku Klux Klan to terrorize blacks.
The Ku Klux Klan (or KKK) was a secret organization of white men (typically) that masked themselves and terrorized blacks. They burned down black towns, murdered and lynched blacks, and raped black women.
The government didn't try to stop them.
Hope that helped!
The US has been described as an oligarchy because economic elites and organized groups that represent special interests have substantial independent impacts on the US government policy.
Answer:
D.
Explanation:
Option D briefly summarizes the topic of the article without making the summary too long and wordy.
Answer:
The South was more affected than the North, because the North was more techonologically advanced. Also, most of the wars were fought on the Northern territory.
Explanation:
The North had more railroads and such.
