Comparing the costs of an action with its benefits is called cost benefit analysis.
Northern: No slaves, mostly republican (our democrat) ideas, economy was based on trade and business
Southern: Slavery was supported, mostly (our idea of) republican, their economy was based on plantations and slaves
Hope this helps! Please let me know if I'm wrong or missed something. :)
Answer:
Its All three
Explanation:
I did it on Edge and tried just B and C and it said it was wrong but when I tried all three it was correct
