Since Tazmania is an accepted type-in, my guess is that they hit z first due to typing too fast, then accidentally hit m instead of n, which are two adjacent keys.
S and Z are adjacent, M and N are adjacent as well, so you would only need to accidentally click off twice and also mess up the order. Possible, but extremely unlikely...
Just last year People magazine ran a piece on Bindi Irwin's family holiday to East Africa which turned out to be based on her posting to Instagram about a trip to Cradle Mountain in Tasmania https://dcoasia.com/2024/06/25/tasmania-or-tanzania-bindi-irwins-cradle-mountain-holiday-blunder-by-us-magazine-people-abc-news/
The question asks for the historic region, not the current-day administrative subdivision of China: their borders are not the same (some of the historic region is in modern-day Mongolia for a start).
Glad I knew most of them since I spent the last half of the quiz furiously typing out US states since I had absolutely no idea where the Mississippi starts
How sad. Quizmaster thinks that everything on Wiki is true, despite all evidence to the contrary. I lived in France, never heard city of light for Paris. You should hear what the Bretons call it. Not on Wikipedia
Face palmed on not getting the Kremlin.
(This is a joke btw)