What was the main issue of the civil

Economic Issues. The deep institution of slavery was the major cause of the American Civil War, with the South seceding to form a new country to protect slavery, and the North refusing to allow that. Historians generally agree that other economic conflicts were not a major cause of the war.

The Main issue was Slavery. Hopefully I could help:)

the difference is that white collar worker performs skills like worker as a scientist or well blue collars do physical work and they do services like being a cook.