A.) state representation in Congress based on slave population
Three obligations the Constitution places on the National Government for the benefit of the states are
1. Each state will have a republican form of govt
2. Protection against invasion and domestic violence
3. Must respect the Territorial boundaries of each state.
The correct answer is Rhapta. The area of Rhapta was historically famous for being a trading port for people of all nations and it was located in Southeast Africa. It was first described in the 1st century AD. There's even evidence that Romans traded there as well.
