Brainlies asap! what were the differences between the north and south? what were the economic differences between the north and south?

1.the North and South followed different paths, developing into two distinct and very different regions.
2.contributed to the rise of regional populations with contrasting values and visions for the future.

The differences between the North and the South is that the South used slaves to pick cotton for them, the Southern economy was basically based on slave labor. If the South did not use slaves to pick cotton then the economy would crash, because the farmers were to lazy to pick their own cotton. The North did not like slavery, but their economy kind of depended on them too. This is because the cotton the South produced was shipped up North to make into clothes and other things. The North had about 22 million people living there and the South had about 9 million. The North also had more railroad millage, this helping them during the Civil War.

Hope this helped, if it did then please put me as brainliest. Thanks. 

Both countries had to aprove annexation.