Oil maybe I think it is about oil
Answer:
great plains D
Explanation:
This is the answer on edge or time4
In 1859 50% of the nations wealth, stocks, bonds, land, cash was in slaves owned by southerners. They lost everything. The north pay less on the south slavery was not finish and they where trying to go to the north for better jobs and freedom the south had force slaves to work.
Hope this helps :)
