What were the effects of the civil war on soldiers and civilians?

There were many effects of the civil war on the south,such as the economy in the south went down,the rise of groups such as the Klu Klux Klan,and a hatred of the northern states that went well into the 20th century. klvjdlsjgdskljgf;jgdksdkgsdjhsdfkjfggfjkdfkjsdfk