It is A. empires that accepted the tribute from states for protection
According to quizlet.com "North: factories, cities, small farms, immigration communities, no need for slavery, a house was the basis for northern power, more railroads<span>South: slave labor, plantations, cotton, few immigrants, senate basis for political power, few railroads"
Hope this helps.</span>
Answer:
The answer is c (I think, correct me if im wrong)
Explanation: