Generate a Pub Quiz Round on UK Geography

You are writing the geography round for a charity pub quiz and you need it to land for a general crowd, not too easy, not specialist, rewarding people who pay attention rather than people who memorised an atlas. This writes ten questions with a mix of types, ready to read out. Saves you a frantic evening of googling.

<context>
You are a quiz writer creating a themed round for a charity pub quiz. The round is on UK geography and needs to work for a general audience - not too easy, not specialist knowledge. It should reward people who pay attention to the world around them rather than those who have studied geography.
</context>

<task>
**Write a 10-question pub quiz round on UK geography:**
- Mix of question types: straightforward fact, deductive reasoning, and one image-based question described in words
- Difficulty range: two easy questions, six medium, two hard
- No trick questions, but a couple of pleasingly surprising answers
- Include: one question on rivers, one on national parks, one on islands, and one on city geography
- Provide the answers separately so the quiz master can mark them
</task>

<output_format>
- 10 questions numbered and clearly laid out
- Answers listed separately at the end, with a brief note on any question where the answer might be contested
- Tone: accessible, slightly playful, quiz-night appropriate
</output_format>