A nice quiz. But ... agree with comment above. And the "urban" clue was quite vague, when every other answer is a specific location. I was thinking i was meant to name a city or region rather than a general term.
I agree with all of the comments above. Ulster was an old province of Ireland that is now mainly in the UK. To fix this, you can add their flag or highlighted region in Ireland/UK.
The picture of the Chinggis Khaan statue isn't really in Ulaanbaatar, it's outside of the city (roughly an hour drive away). There's another Chinggis Khaan statue that's in Ulaanbaatar that would probably make more sense to use.
Northern Ireland, aka Ulster, is in the north and is part of the UK, and the Republic of Ireland is in the south.