Because back In the day there was slavery and they thought that should still be a thing so they started killing and torturing black!?!?
Answer:
Britain
Explanation:
it was made during the late 19th century by Great Britain
I believe the three terms you are looking for is diplomatic, military, and economic ways.
Answer: According to the letter from the Boston Evening Transcript some people believe blacks were ... unfit to be government officials because the blacks needed a period of probation and instruction. ... The northerners lost interest because they felt it was time for the south to solve their own problems by the themselves.
Explanation: