(A) The materialism of the North would prevent Northerners from fighting an idealistic war.
D) The economic and military resources of the South would outlast those of the North. ;
The chosen answer is D) The economic and military resources of the South would outlast those of the North. This was not a common expectation among Southerners as they underestimated the North's industrial strength and resource availability. The South relied heavily on agriculture and hoped for foreign support rather than recognizing their own limitations in sustaining a long conflict.
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