Unemployment, lack of goods being produced, and starvation
Psychology is the correct answer
Answer: fire-eaters
Explanation: The fire-eaters had been hard-line defenders of slavery, who, in June 1850, convened a Southern rights conference in Nashville, Tennessee, "to plot and undertake a few-mode of resistance to Northern aggression."
City planners adopted railroad technology in the Industrial Age to help out commuters. Since a lot of factories were not located close to homes, people took the train to get to work as their way of transportation.
