Beyond abolishing slavery in the united states the civil war was a pivotal event in american history because it

At the end of the Civil War in the Post War process, we can affirm that in addition to the end of slavery, another consequence was the development of the supremacy of a national government over state governments. During this period the national government restored peace and order in the southern states and planned its reconstruction, in this way it had a preponderant role in this period.

currancy

explanation:

the answer is c.

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