I think the answer is John Tyler
I agree with the other response. I believe it is 2.
The southern colonies were very farming based. Whereas the other colonies had other things like the NE colonies had whaling and fishing.
Yes they can involve the 12th amendment.
Egyptian civillization was based along the Nile. the river flooded every June, bringing with it silt that made the nile valley very fertile. the civillization was located approximately 25 km on both sides of the Nile. Barley was used to make beer and bread, and was also used as a currency. It was Egypts staple cereal.