The answer you are looking for is: A. Government leaders to revise the Articles of Confederation.
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 :)
I don’t understand this language,but I need points really badly.Sorry.