Which is true regarding the conflict over slavery?
It began when the Constitution was written.
It resulted in a battle between North and South.
It was the basis for the Doctrine of Nullification.
O All choices are correct.



Answer :

Final answer:

The conflict over slavery was a key factor in sparking the Civil War, dividing the nation along ideological and economic lines.


Explanation:

The conflict over slavery was a central issue leading to the Civil War, pitting the North against the South. It stemmed from diverse views on slavery's role in society and economy, with the South favoring it while the North sought its abolition.


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