Answer:
A dictatorship and monarchy
economic The first and most important point is that the Civil War was expensive. In 1860 the U.S. national debt was $65 million.
Political The Civil war had profound effects on the the United States and the Confederacy in economic, political, and social. The war had different effects depending on the region which can be divided by effect on the south, north, and west.
Trade was made easier and it made people have more connections into different parts of the country.
To become stronger. This is in WWI right? They supported eachother.