Answer: B
Explanation: Cotton had become the most valuable crop of the South and comprised 59% of the exports from the United States during the Civil War.
This is true. because look at the year.
Like 20k to 300k I just took the class
The only British strategy that might had a possibility of working would have been a guns-and-roses plan: Annihilate the rebel army, declare amnesty, give the colonies Parliamentary representation, permit free trade without duties, and repeal the Proclamation of 1763 so as to open the west.