What war was fought between the North and South in the United States?

The Civil War was fought between the North and South in the United States from 1861 to 1865. This conflict primarily arose from tensions surrounding slavery, states' rights, and economic differences between the industrialized North and the agrarian South. The war ultimately resulted in the preservation of the Union and led to the abolition of slavery with the passage of the Thirteenth Amendment. Key events during the Civil War included significant battles such as Gettysburg and Antietam, and it is a defining moment in American history, shaping the nation’s future in terms of civil rights and federal authority.

In contrast, the Revolutionary War occurred earlier, from 1775 to 1783, and was fought for American independence from British rule. The War of 1812 involved conflicts between the United States and Britain primarily over trade issues and maritime rights, while the Mexican-American War occurred between 1846 and 1848 and was driven by territorial expansion and the annexation of Texas, among other factors. Each of these wars has its own distinct context and significance, but the Civil War is uniquely characterized by the internal strife that divided the nation itself.