40 Hard Trivia Questions

By frankline Macharia

Are you ready for a challenge? Here are 40 hard trivia questions that will test your knowledge of a variety of topics, from history and science to pop culture and beyond. These questions are not for the faint of heart, so only the most knowledgeable trivia buffs will be able to answer them all correctly.

What is hard trivia? Hard trivia is a type of trivia question that is difficult to answer, even for people with a good general knowledge. These questions are often obscure or require a specific set of knowledge to answer correctly. For example, “What is the name of the only person to have been both President of the United States and Chief Justice of the Supreme Court?” is a hard trivia question because it requires knowledge of both American history and the American legal system.

So, are you up for the challenge? If you think you know your trivia, then give these 40 hard questions a try. See how many you can answer correctly. And don’t forget to share your score with your friends and family!

Let the Trivia begin! If you like similar trivia questions, Why don’t you try this other Trivia 40 Brain Trivia Questions.

Hard Trivia


#1. Which famous leader famously declared "Veni, Vidi, Vici" (I came, I saw, I conquered)?

#2. Who is considered the "Father of Modern Physics"?

#3. Which composer is known for his "Symphony No. 9 in D minor"?

#4. What is the unit of measurement for electric current?

#5. Which planet in our solar system has the longest day?

#6. Which novel begins with the line "Call me Ishmael"?

#7. What is the world's largest ocean?

#8. Which war is often referred to as the "Great War"?

#9. What is the unit of measurement for frequency?

#10. What is the chemical symbol for the element iron?

#11. In literature, what is the real name of the character known as "The Great Gatsby"?

#12. Which famous scientist proposed the theory of evolution by natural selection?

#13. What is the smallest planet in our solar system?

#14. Which famous scientist is credited with discovering the laws of planetary motion?

#15. What is the chemical symbol for the element gold?

#16. What is the world's smallest mammal?

#17. What is the smallest prime number?

#18. In Greek mythology, who was the goddess of wisdom and warfare?

#19. Which composer wrote the famous "Moonlight Sonata"?

#20. What is the tallest mountain outside of Asia?

#21. Which famous artist painted "Starry Night"?

#22. Which organ produces insulin in the human body?

#23. In which year did the Chernobyl disaster occur?

#24. Which ancient civilization built the city of Machu Picchu?

#25. Which author wrote the novel "1984"?

#26. Which musical instrument has pedals called sustain, sostenuto, and soft?

#27. In which year did the Berlin Wall fall?

#28. Which ancient wonder was a massive statue of the Greek god Zeus?

#29. What is the chemical symbol for the element silver?

#30. What is the rarest blood type among humans?

#31. What is the world's longest river?

#32. What is the chemical symbol for the element copper?

#33. What is the process by which plants make their own food using sunlight?

#34. Which famous scientist formulated the three laws of motion?

#35. In Greek mythology, who was cursed to turn everything he touched into gold?

#36. Which planet is known as the "Red Planet"?

#37. Which gas do plants primarily absorb during photosynthesis?

#38. Which scientist formulated the theory of general relativity?

#39. In which year did the Spanish Flu pandemic occur?

#40. What is the largest species of shark?


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