Answer
The outcome of the Battle of Gettysburg affected morale on both sides by convincing the North that was possible and the South that defeat was inevitable.
Explanation
The Battle of Gettysburg- This was a battle of three days which was fought back in the year 1863 by the union and the confederation forces during the american civil war. In this three days war the union became winners and they were capable of stopping the second invasion of the north by the confederate. The outcome of this Battle of Gettysburg affected morale on both sides by convincing the North that was possible and the South that defeat was inevitable.
