It was hard to determine which hemisphere I should put Kiribati in. Based on a map, most islands are in the Southwest Hemisphere though, so I'm keeping it there unless anyone else has a better reasoning.
Really nice quiz idea and excecution! My reasoning is that Kiribati should be in the Northern Hemisphere because Tarawa alone houses just over half the nation's population and is in the Northern Hemisphere. But if you think differently, it's your quiz and I can completely understand your reasoning