Industrial expansion and population growth radically changed the face of the nation's cities.
<span>The Great Awaking was referred to as a revival because it refers to periods of religious revivals in American History. There were several periods spiritual awakening that can be considered a religious revival. The Great Awakening occurred as a result of powerful preachers preaching messages of salvation from one's sins. These messages encouraged spirituality and made religion personal to the man on the street. These messages encouraged personal introspection coupled with a commitment to live a moral and righteous life.
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Japanese-American citizens were denied their rights and sent to internment camps, as the government believed that some of them were working with the Japanese government, and could feed intel back to them. At the end of the war, however, these citizens were released.