Answer:
he pre–Civil War years (1820–1860, or the “antebellum years”) were among the most chaotic in American history—a time of significant changes that took place as the United States came of age. During these years, the nation was transformed from an underdeveloped nation of farmers and frontiersmen into an urbanized economic powerhouse. As the industrialized North and the agricultural South grew further apart, five major trends dominated American economic, social, and political life during this period.
Explanation:
Industrial Revolution made unprecedented advances with agricultural and industrial changes. The following discoveries in technology made it all possible:
1. Agricultural revolution produced raw materials needed for establishing basic industries. New ways, techniques, and systems in agriculture were used;
2. Technology in industries was brought out. High demand and supply on manufacture goods were done with the use of machines.Transportation of raw materials needed by industries was traveled with the help of steam engine trains. The textile industries invented machines to process cotton and produce cloth. Metal industries created metal materials like pins, bullets, guns and machines.
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