I know the rocky mountains are one.
It's one of the following:
1) Social Science
2) Sociology
3) Anthropology
I'm leaning towards social science, but there are far too many variables in what constitutes a probable, correct response to this particular question.
The Divine Right of Kings Theory- spiritual power was given to certain as sovereigns of the state and thus absolute power of his subjects. The Social Contract Theory- the state is essentially a contract between the leader and the people.
Here is what i've gathered from online.
"The Mississippi River flows from its starting point in Minnesota to the Gulf of Mexico, which means it flows south."
I hope i helped, i only researched because i wanted to be sure with my answer.
