I thinks it's c let me check quick
It creates more jobs, sciences evolves at much faster rate, and circulation increase.
It was a strategic point in the Tennessee River. The union wanted to gain control of the tributaries that flowed into the Mississippi River. Southern troops were not defending this place. It was a stronghold protecting the North.
One of the major differences among the Buenos Aires in Argentina and the New York City is the cost of living. The capital city of Argentina is said to have a 70% lower cost of living compared to the New York City. Another thing is that NYC is multicultural in nature which gives it an edge compared to Buenos Aires.
hope this helps - please give me brainliest