B.)The caste system is the correct answer
Answer: prevent Southern soldiers from selling captured African American soldiers
Explanation: hope it helps
Answer: Reconstruction refers to the specific time period after the Civil War when the United States was rebuilding itself.
The Reconstruction era lasted from 1865 to 1877.
Explanation:
Answer:
Direct causality can be drawn between nationalism and war. Nationalist groups within a state who desire their own independent state, may conduct regular or irregular warfare in order to forcibly persuade a state to grant them independence.