Slavery was allowed according to Article 1, Section 2, Clause 3 of the constitution. It was eliminated by the 13th amendment.
Apparently Sumerian society was thought to be comprised of four social classes: Nobles, commoners, clients and slaves. The Nobles, who were at the top of Sumerian society, consisted of priests, warriors, and of course, the ruling family. Commoners were your average citizen of Sumer at the time. They were the farmers, and craftsmen, and blacksmiths (very, very crude form of blacksmithing). Clients and slaves were the lowest. The slaves had no rights whatsoever. Clients, however could do more and even buy their freedom.
This affected society by trying to create a perfect utopia it caused jealousy towards the higher class and bitterness to others, causing many revolts and outbreaks. The fact the laws were quiet strict, helped fuel that anger and hatred.
Answer:
A more gradual realization of victimization
Explanation:
To go eat dirt with some friends
Many African countries are anyway struggling with money, and receiving a lot of foreign help. Having debt only makes their financial situation worse and increases the need for foreign help. So in a way, richer countries give money to African countries so that the African countries can give it back- this is not optimal.
Another reason is that a stronger Africa could buy more goods from other countries, and the economy of other countries would increase, too.