Hi sorry to bother anyone but i just wanted to ask, was the North against slavery and the south wasn't. is that why they fought against each other.

4 answers

yes they fought over slavery

Thanks @leapordclaw

That was one reason, but there were others.
http://www.pbs.org/opb/historydetectives/feature/causes-of-the-civil-war/

welcome and thxs @writeacher