Answer:
so they can move at a faster past
Explanation:
Yes the civil war was mostly fought over the freedom and rights of slaves and captive children.
It was met with widespread opposition because it was not a war where Americans were endangered in any way. Thousands died because the government feared communism while in reality the youth of America was dying for nothing and this is what bothered the people.
Primary source; if a piece of information, such as an article from 1776, is a primary source because someone was there at the scene. However, a textbook is a secondary source since it extracts information from other sources