The answer is B. their persistence in fighting
the answer is West korea SEA
Guerilla warfare. Traditional overwhelming firepower
I'm assuming you mean the relationship between the Union and the Confederacy? Anyway:
1. Charleston, South Carolina in a strategic location
2. The north did not want to lose Fort Sumter because it was controlling the imports and exports of the country and the southerners relied heavily on them b/c the Southerners would trade cotton and tobacco for daily needed supplies
3. If North lost the fort it would make Lincoln look like he could not control federal property
4. Anaconda Plan
The role of the serf is to serve the nobles, merchants, and ruling classes. The ruling classes well, ruled, and the nobles were their vassals. The artisans and merchants sold goods.
hope this helps:)