According to the internet search engine, Ask Jeeves, the top ten unanswerable questions, based on around 1.1 billion queries, are as follows:-
- What is the meaning of life?
- Is there a God?
- Do blondes have more fun?
- What is the best diet?
- Is there anybody out there?
- Who is the most famous person in the world?
- What is love?
- What is the secret of happiness?
- Did Tony Soprano die?
- How long will I live?
(If like me you had no idea why number 9 appeared in the list, seemingly it relates to the final episode of a popular US drama, The Sopranos. and lots of people have asked about what happened to the character "Tony Soprano". Sorry, I haven't a clue.)