What is the long term impact of the civil war ?

Two of the most important long-term effects of the Civil War were a boom in industrialization and the eventual creation of a more democratic and just America. The Civil War, of course, ended slavery in the United States. It did not immediately bring equality to African Americans.

detente translated to english means politics

studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.