The infamous Salem witch trials began during the spring of 1692, after a group of young girls in Salem Village, Massachusetts, claimed to be possessed by the devil and accused several local women of witchcraft. ... By September 1692, the hysteria had begun to abate and public opinion turned against the trials.
I believe the answer is C
He wrote radical views that led to the Russian revolution in the work "The Communist Manifesto" w/ help from Engels
I'm not completely sure of this since there is no given dates or country, but it may be the Civil War Conscription Laws.
