imperialism
explanation:
A policy by which strong nations extend their political, military, and economic control over weaker territories.
from the given question answer B is right
To end slavery and racism, It abolished slavery, but still people were racist so they set up Jim Crow laws of segregation. And people still are racist
Each reformer belongs to one of these groups.
<u>Explanation:</u>
The individuals who are considered to be idealists are the people who do not take practical things in their mind. They are more guided more by ideals and the values that they imbibe.
On the other hand, the people who are practical reformers are the people who give more importance to practical things in life. There fore they make changes in the society according to the practical experiences that they see in life.
