What was not advantage of the south as it prepared for war?

a: the south had a large number of military leaders

b: the south had many factories to produce items needed for war

c: the south had troops who were experience an outdoor living

d: the south was familiar with the land where most of the fighting would take place

and also just want to let everyone know if you have a question and leave a link in the comments. < 3

i will be giving brainleast at the end. < 3