North and South is probably Cockney Rhyming Slang for mouth. The Immigration test wants you to give a name to the war between the two compass ordinals, and the best way to put it is Civil War.
Category: The 1800s
There’s not much civil about war, but most great countries will take it upon themselves to rebel and throw a big death-based party in honor of some major grievance. For the US, and in particular, the answer to the immigration test pop quiz, one of the big problems that led to the Civil war was slavery.
