A synergy between iron and steel, railroads and coal developed at the beginning of the Second Industrial Revolution. Railroads allowed cheap transportation of materials and products, which in turn led to cheap rails to build more roads. Railroads also benefited from cheap coal for their steam locomotives.
Answer:
The Erie Canal opened up trade opportunities from the East Coast to the Midwest
Explanation:
The map in the question shows the Erie Canal, a water route from New York to the midwest in the United States. It serves as a mess of transporting commodities, mainly commercial quantities, and agricultural produce. It also serves as migrating routes for many people moving from New York to less populated places in the Midwest, such as Ohio, Indiana, Michigan, Chicago, and other areas in the West.
To gain the trust of his soldiers, to motivate them and keep them happy and inspired
The Americanization movement was a nationwide organized effort in the 1910s to bring millions of recent immigrants into the American cultural system.