Changes to the United States from 1770-1870 Essay

The United States changed so many things from 1770 to 1870. The creation increased drastically, from 2,148, vitamin C in 1770 to 38,558,371 in 1870. The increase in population is caused by immigration of people to the US and slavery was another(prenominal) cause. Slavery and population had a big affect on the adjoining 100 years of the United States history. The US also changed diversely with reinvigorated designs like roads, waterways, railroads, steam boats, and refrigerated railroad cars.A few invigorated innovations that changed or modify from 1776 to 1870 are the roadways, waterways, railroads, steam boats, and refrigerated railroad cars. Roadways were an innovation that created a way for easier, and faster transportation. Waterways were also a way for transportation, to cart track out a lot of land, and cut out time. Waterways are a faster way for trade and barter. Steam boats were what pioneers used to travel knock down the waterways to trade and sell goods. Railroads were still used for closer travel, with items that did not emergency to get there as fast as possible, because railroad cars do not move very fast, although the steam engine improved the travel rapidly of transportation also.The United States did make rather large changes all over 100 years, from 1776 to 1870. It all started with the signing of the Declaration of Independence, which lead to us fighting for our freedom. During this utmost of time the constitution was canonical, the Revolutionary war ends, and the Louisiana Purchase takes place. Factories move on and cities were industrializing, and many different machines were invented that changed the way the industrial world worked. Women played an chief(prenominal) role in the changes that were made in the US during this century. Women were not on the dot the stay at home and clean women anymore, they were aloud to join the men and take on roles that before, only the men were aloud to have. The constitution was ratified d uring this time also.The United States changed in so many ways over a century. People grew in knowledge and ability to create these machines that changed the workforce.Factories were improved and the cities industrialized and caused many people to migrate to the US causing the population to increase drastically. Slavery had always been a big issue in the US, and it was decreased immensely, although the blacks were still segregated. The machines that were built innovated the way the people thought and created a new ball park for new innovators to create new things to substantiate the world moving forward.