What was the conflict between the North and South known as?

The conflict between the North and South is known as the Civil War, which occurred from 1861 to 1865. This war was primarily fought over issues related to slavery, states' rights, and economic differences between the two regions. The Southern states seceded from the Union to form the Confederate States of America, leading to a significant and bloody conflict with the Northern states, known as the Union.

The term "Civil War" specifically refers to a war within a nation as groups seek control or independence. In the United States, this period was marked by a struggle for the future of slavery and its expansion into new territories, significant social and political upheaval, and ultimately the preservation of the Union. The ramifications of the Civil War were profound, leading to the end of slavery with the passage of the 13th Amendment and significant changes in American society and government.

Other historical conflicts listed in the choices—such as the Revolutionary War, the War of 1812, and the Spanish-American War—occurred in different contexts and focus on different issues. The Revolutionary War was fought for independence from British rule, the War of 1812 involved conflicts with the British again, particularly over trade restrictions, and the Spanish-American War was about American