Without big farms to run, the people in the North did not rely on slave labor very much. In the South, the economy was based on agriculture. ... The North wanted the new states to be “free states.” Most northerners thought that slavery was wrong and many northern states had outlawed slavery.
Answer:
A
Explanation:
together—and that thus represents
The correct answer is C because it pauses after stating who did what.
I believe the answer is A. Hope I helped!