The USA expansion after the year 1800, changes between the years 1820 Essay

The USA expansion after the year 1800, changes between the geezerhood 1820 and 1850. Hamiltons financial curriculum and the fruit of industrial manufacturing - Essay Example4, 2010). America refused, reminding the government of Mexico that the terms that had already been agreed to in the Treaty of Guadalupe Hidalgo made America responsible only for protection, not financial compensation for any losses that happened to people or territory belonging to Mexico (Gadsden purchase, 1853-1854, 2010). Complicating matters was the fact that some developers desperately wanted a gray transcontinental railroad to connect the West finished a southerly route. The only available routes passed through portions of Mexican territory. Things came to a boil in 1853, when the Mexican government evicted Americans from their homes in the Mesilla Valley (Gadsden purchase, 1853-1854, 2010). ... Though thither were small outbreaks of tension from this point on between the United States and Mexico, this treaty did much to cool the hostile relations that had previously been tense between the two countries. The United States experienced many changes between the years 1820 and 1850, including economic, industrial, and socioeconomic changes, as well as the issue of slavery. Of these changes, which do you think had the greatest nitty-gritty during this while? Explain your choice. I think that the industrial changes experienced in the United States during this time had the greatest effect on the country. Though the changes were fueled by an enormous population growth, with the American population expanding from four jillion in 1790 to ten million in 1820, and seventeen million in 1840, it was still industry that grew speedily and influenced almost every other sector of American life (Brinkley 2004). The growth of industries influenced the growth of cities, which influenced the changes that came about out-of-pocket to the expanded number of people in those cities. The populations of cities accelerated quickly, as did the number of factories in New England, with peeing power being replaced by steam power and later coal power. What had begun as a milling machinery system in New England for textile workers was quickly expanded into other industries, such as the clothe industry (Brinkley 2004). I also believe that industrial changes had the greatest impact on the country from 1820 to 1850 because the growth of industry fueled new inventions and gadgets that came into service for the first time. Perhaps the biggest was the railroad that would soon span the whole length of the United States. Before 1820, the main form of transportation