List 3 Southern disadvantages in the war:

Southerners were at a disadvantage because it was harder for them to industrialize due to them being highly dependent on agriculture and slavery. Also, northern states had more factories to produce a mass amount of weapons, whereas the South had fewer factories, which caused them to have fewer weapons than the North.

Explanation:

answer; /// i believe that the correct answer is (d)the huang he river valley;

to protest slavery i would think it would be a