USA HISTORY

Detailed explanation-1: -It was in western Europe, with the Industrial Revolution, that the second population revolution began. Europe’s population doubled during the 18th century, from roughly 100 million to almost 200 million, and doubled again during the 19th century, to about 400 million.

Detailed explanation-2: -The Industrial Revolution caused towns to turn into cities, and existing cities to swell, both in terms of population-with new arrivals from Europe and rural areas of the United States-as well as their geographic footprint, now that they were home to factories and other buildings required in manufacturing.

Detailed explanation-3: -Many farming or peasant families were kicked off their land for industrial farming and herding. They moved to cities, where populations were growing rapidly, hoping for work in the new factories.

Detailed explanation-4: -The new jobs for the working class were in the cities. Thus, the Industrial Revolution began the transition of the United States from a rural to an urban society. Young people raised on farms saw greater opportunities in the cities and moved there, as did millions of immigrants from Europe.