1. Which famous scientist developed the theory of relativity?
- A) Isaac Newton
- B) Albert Einstein
- C) Galileo Galilei
- D) Nikola Tesla
Answer: B) Albert Einstein
2. What is the largest planet in our solar system?
- A) Earth
- B) Saturn
- C) Jupiter
- D) Mars
Answer: C) Jupiter
3. Who wrote the play Romeo and Juliet?
- A) William Shakespeare
- B) Charles Dickens
- C) Jane Austen
- D) Mark Twain
Answer: A) William Shakespeare
4. What is the capital of Japan?
- A) Kyoto
- B) Tokyo
- C) Osaka
- D) Sapporo
Answer: B) Tokyo
5. In which year did the Titanic sink?
- A) 1910
- B) 1912
- C) 1914
- D) 1918
Answer: B) 1912
6. Which element has the chemical symbol “O”?
- A) Oxygen
- B) Osmium
- C) Oganesson
- D) Onyx
Answer: A) Oxygen
7. Who painted the Mona Lisa?
- A) Pablo Picasso
- B) Leonardo da Vinci
- C) Vincent van Gogh
- D) Michelangelo
Answer: B) Leonardo da Vinci
8. What is the hardest natural substance on Earth?
- A) Graphite
- B) Diamond
- C) Quartz
- D) Steel
Answer: B) Diamond
9. What is the smallest country in the world by land area?
- A) Monaco
- B) Vatican City
- C) San Marino
- D) Liechtenstein
Answer: B) Vatican City
10. Which planet is known as the “Red Planet”?
- A) Venus
- B) Neptune
- C) Mars
- D) Mercury
Answer: C) Mars
11. Who was the first person to walk on the moon?
- A) Buzz Aldrin
- B) Neil Armstrong
- C) Yuri Gagarin
- D) Michael Collins
Answer: B) Neil Armstrong
12. What is the main ingredient in traditional hummus?
- A) Lentils
- B) Chickpeas
- C) Soybeans
- D) Peas
Answer: B) Chickpeas
13. Which country is home to the kangaroo?
- A) New Zealand
- B) South Africa
- C) Australia
- D) Brazil
Answer: C) Australia
14. In which sport would you perform a “slam dunk”?
- A) Tennis
- B) Volleyball
- C) Basketball
- D) Baseball
Answer: C) Basketball
15. What is the name of the longest river in the world?
- A) Amazon River
- B) Nile River
- C) Yangtze River
- D) Mississippi River
Answer: B) Nile River
16. Who is the Greek god of the sea?
- A) Zeus
- B) Apollo
- C) Poseidon
- D) Hermes
Answer: C) Poseidon
17. What is the main gas found in the air we breathe?
- A) Carbon dioxide
- B) Nitrogen
- C) Oxygen
- D) Hydrogen
Answer: B) Nitrogen
18. Which country is known for inventing pizza?
- A) France
- B) Greece
- C) Italy
- D) Spain
Answer: C) Italy
19. What is the largest mammal on Earth?
- A) Elephant
- B) Blue Whale
- C) Giraffe
- D) Grizzly Bear
Answer: B) Blue Whale
20. In which year did World War II end?
- A) 1942
- B) 1945
- C) 1947
D) 1950
Answer: B) 1945
