1. What is the chemical symbol for gold?
o A) Go
o B) Gd
o C) Au ✓
o D) Ag
2. Which planet is known as the Red Planet?
o A) Jupiter
o B) Mars ✓
o C) Venus
o D) Saturn
3. What is the hardest natural substance on Earth?
o A) Iron
o B) Diamond ✓
o C) Quartz
o D) Titanium
4. How many bones are in the adult human body?
o A) 206 ✓
o B) 196
o C) 214
o D) 200
5. What is the main gas found in the Earth's atmosphere?
o A) Oxygen
o B) Carbon Dioxide
o C) Nitrogen ✓
, o D) Hydrogen
6. What is the speed of light in a vacuum?
o A) 300,000 km/s ✓
o B) 150,000 km/s
o C) 500,000 km/s
o D) 1,000,000 km/s
7. Which blood type is known as the universal donor?
o A) O negative ✓
o B) O positive
o C) AB positive
o D) A negative
8. What is the largest organ in the human body?
o A) Liver
o B) Brain
o C) Skin ✓
o D) Lungs
9. Which part of the plant cell is where photosynthesis occurs?
o A) Mitochondria
o B) Nucleus
o C) Chloroplast ✓
o D) Cytoplasm
10. What is the name for a group of wolves?
o A) A herd
o B) A pack ✓
o C) A pride
o D) A flock
,Geography
11. What is the largest ocean on Earth?
o A) Atlantic Ocean
o B) Indian Ocean
o C) Arctic Ocean
o D) Pacific Ocean ✓
12. Which country has the largest population in the world?
o A) India
o B) United States
o C) China ✓
o D) Indonesia
13. What is the capital of Australia?
o A) Sydney
o B) Melbourne
o C) Canberra ✓
o D) Perth
14. Which desert is the largest in the world?
o A) Sahara Desert
o B) Gobi Desert
o C) Arabian Desert
o D) Antarctic Desert ✓
15. What is the longest river in the world?
o A) Amazon River
o B) Nile River ✓
o C) Yangtze River
o D) Mississippi River
, 16. Which mountain range separates Europe from Asia?
o A) The Andes
o B) The Alps
o C) The Urals ✓
o D) The Himalayas
17. What is the smallest country in the world?
o A) Monaco
o B) Vatican City ✓
o C) San Marino
o D) Liechtenstein
18. Which U.S. state is known as the Sunshine State?
o A) California
o B) Florida ✓
o C) Texas
o D) Hawaii
19. What is the capital of Canada?
o A) Toronto
o B) Vancouver
o C) Ottawa ✓
o D) Montreal
20. Which African country is known as the "Pearl of Africa"?
o A) Kenya
o B) Uganda ✓
o C) Tanzania
o D) South Africa
History