The statements about the Civil War that is best supported by the data in the graph is that the Union spent over double the amount of money of the Confederacy.
What was the Civil War?
The conflict arises because the south wanted slavery and the North wanted freedom subsequently leading to the tensions leading to the war.
The civil war basically started when the confederates bombarded the Union Soldiers at Fort Sumter, South Carolina on April 12, 1861 and this signal the long conflict in the United States.
However, in the question context, the statements about the Civil War that is best supported by the data in the graph is that the Union spent over double the amount of money of the Confederacy.
Therefore, the Option B is correct.
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