American civil war

/kloc-the industrial revolution spread to the United States in the 0 th and 9 th centuries, and the American economy developed rapidly. At the same time, the United States acquired a large territory in the west and established a new state in the west. Every time a new state is established, there is a struggle to allow or prohibit slavery. The northern bourgeoisie and peasants advocated that NSW banned slavery and demanded that NSW be determined as a free state. Slave owners in the south tried to expand slavery to the west and advocated defining NSW as a state that allowed slavery. Slave owners used their dominant position in Congress and government to win one after another, which aroused the indignation of the broad masses of people in the north. Because the north and the south pursue different policies, the religious circles have also been severely tested. The churches in the north have a more flexible understanding of the Bible, and constantly try to defend the liberation of slaves through the interpretation of the Bible. Church leaders in the South, such as Robert Lewis Dabney, used Calvinism to provide a plausible theoretical basis for slavery and the division of the South. Due to the differences between the north and the south, churches distrust each other and attack each other, which leads to the division of churches. The Presbyterian Church split as early as 1837, and other events besides race complicated the split. The Methodist church and the Baptist church also had serious differences in this storm. A map of the American Civil War, in which dark blue is "free state", gray is "slave state" and light blue is "quasi-state" in the west. 1854, the peace party was established in the north. In the same year, the southern slave owners tried to spread slavery to Kansas by force, so an armed struggle broke out in Kansas between western farmers and immigrants from free States against the southern slave owners, which lasted until 1856, and started the civil war. 1857, slave owners tried to use Scott's judgment to extend slavery to all the territories of the United States, which led to the uprising in john brown. 1860, Lincoln, who advocated the abolition of slavery, was elected president, and the southern slave owners launched a rebellion. The southern slave-holding states became independent one after another, and in February of 186 1, a confederate government was formed, with Davis as president. In April of the same year, the Confederate army preemptively occupied Fort Sumter, and the civil war broke out. The American Civil War (186 1 April ~ 1865 April) was the second bourgeois revolution in American history, also known as the American Civil War. In the war, the war expenses of both sides consumed 654.38+0.5 billion dollars. The northern army played an important role, using armored ships, mines, mines and submarines for the first time in the history of war. Although the number of casualties exceeded 630,000, the Yugoslav army suffered 480,000 casualties. The war showed the power of modern industry, and both sides were equipped with a large number of new-type line-bore weapons, which promoted the application and development of scattered formation, field fortifications and infantry close-pressure operations. Millions of railways and telegrams were used, but they solved the problem of farmers' land, safeguarded national unity, cleared the way for the accelerated development of American capitalism, and laid the foundation for the United States to rank among the world powers.