Explanation:
While the war was going on, Northern writers and speakers referred to it as a “civil war” because of their belief that individual states had no right to secede from the Union.
The struggle for power among the revolutionary factions like Cordeliers and Girodins caused the French Revolution to slip back from its original ideas and move towards authoritarian regime. These groups in order to gain power and establish their respective ideologies killed and persecuted thousands of people. They carried some outlandish policies like reorganizing Calendar and establishing a church called Cult of Reason. They didn't establish democratic principles and institutions and failed to control and uphold public safety. Later we see Napoleon become the dictator of France and began to fallow expansionist policies. So we see French Revolution was a transition from one authoritarian regime to another authoritarian regime.
I think it is D because transportation helped people go to far away places, and manufacturing produces goods.
Canals were built to increase the production of steam ships
