Critique My Quiz Round for Quality Issues

Nothing kills a quiz night like a question with two right answers and a table arguing about it. Paste your round in. It checks each question for factual accuracy, clear wording, a single unambiguous answer, sensible difficulty and any cultural bias, then flags the ones likely to start a row. Fix them at the desk, not at the bar.

Please critique the following quiz round for quality. I will paste the questions and answers below.

{QUIZ_ROUND}

Evaluate each question against these criteria: factual accuracy, clarity of wording, unambiguous single correct answer, appropriate difficulty for a general-knowledge pub audience, and absence of cultural bias or exclusionary assumptions. Flag any questions that could cause disputes at a live event. Suggest a specific rewrite for any question that has a serious problem. Finish with an overall rating out of 10 and a summary of the round's main strengths and weaknesses.