I believe the answer is A a ban on child labor
Answer:
I think it is B
Explanation:
Southern states that seceded immediately after Lincoln's election in 1860 did so because they had already been planning it in the event of a Republican victory. Their motivation involved what they perceived as a threat to the institution of slavery, which their economy was dependent upon.
Answer:
Sectionalism in the 1800s In the early 1800s, sectionalism between the North and the South was based on slavery. While the North completely disagreed with the idea of slavery, the South was all for the idea of slavery.
Americans like William Lloyd Garrison and Frederick Douglass were some of the driving forces behind the anti-slavery movement.