china v taiwan
hypothetically speaking, if china were to invade taiwan... would that be a civil war or an invasionary war? the land now known as taiwan used to be part of china. and it's the most important chunk not captured during the communist revolution. but that was 50 some years ago. most people alive then are dead now. surely taiwan must be its own country by now? or is it somehow still part of china? heh. hopefully, this will remain a thought experiment.