Bourgeoisie? Not sure, though. But Marx used to call them that so...
Dependent on rivers that flow from outside their borders. Is the answer! Just did the Quiz.
Of these statements listed a major significant difference between the North and the South in the years leading up to the Civil War was that, "The North did not allow slavery, while the South depended on it." There were also major political differences in other areas.
I would say B. Pharaohs losing power is the answer.
Hope this helps! Have A Nice Day!!