They fought over the moral issue of slavery.
Butt this is what google told me xD
They fought over many reasons like...
Industry vs. Farming. ...
States' Rights. The idea of states' rights was not new to the Civil War. ...
Expansion. As the United States continued to expand westward, each new state added to the country shifted the power between the North and the South. ...
Slavery. ...
Bleeding Kansas. ...
Abraham Lincoln. ...
Secession. ...
Activities.
C. winning the free exercise of voting rights
Answer:
propaganda
Explanation:
it helped entertain the troops and remind them what they were fighting for
Some people where for it while other thought that it was a wast of time people back then didn't want Americans to loos people over silly disputes