Answer:
The Ku Klux Klan used terrorism and violence against African-Americans to assert white supremacy.
Explanation:
Ulrich Bonnell Phillips is the historian who argued in the 1910s that slavery was a generally benign institution where slaveholders cared for happy slaves.
He is the first historian, his works of South and Southern slavery attracted the attention and creates controversy of some historians. Today, he is remembered as a conservative, proslavery interpreter of slavery and slaves.
The expansion of railroads directly led to economic growth in the us because more people were able to commute to and from their workplace to their homes. Since some work opportunities before railroads were seen as too far away from home, once the railroads were created and trains were running on the tracks, the lengthy distances were shortened and people were able to look for jobs in places where they were more abundant, therefore boosting the economy.
Answer:
E. Because he wanted to protect the other people
