Why did the 1861–1865: civil war cause a change in the makeup of the power balance between local, state, and national government ?

Explanation:

The outcome of the Civil War resulted in a strengthening of U.S. foreign power and influence, as the definitive Union defeat of the Confederacy firmly demonstrated the strength of the United States Government and restored its legitimacy to handle the sectional tensions that had complicated U.S.

i’m   sure probably just geuss and see which one you can get right, i’m pretty sure it is the combination of goods and services