Answer:
The American Civil War preserved the Union and freed the slaves. However, during Reconstruction, a lack of political focus on the effort failed to solve the sectional wounds, and the elimination of the freed slaves' newly gained civil liberties failed to bring about long-term racial integration
Explanation:
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Answer:
the the beginning of this century, United states experience the most population Growth in : Sun Belt
Senate is about representing the states. The House is about representing the people directly.