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Science Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. What is the study of plants called? (Biology, Science)

Mycology
Ecology
Zoology
Botany

2. What is the freezing point of water in Fahrenheit? (Chemistry, Science)

100°F
32°F
50°F
0°F

3. Who was the first person to set foot on the moon? (Science, General Knowledge, Historical Figures)

Yuri Gagarin
Michael Collins
Buzz Aldrin
Neil Armstrong

4. Which galaxy is the Milky Way's nearest neighbor? (Astronomy, Science)

Centaurus A
Triangulum
Andromeda
Sombrero

5. What is the name of the process by which plants lose water vapor? (Biology, Science)

Evaporation
Photosynthesis
Transpiration
Respiration

6. Which element has the atomic number 1? (Chemistry, Science, General Knowledge)

Helium
Oxygen
Hydrogen
Carbon

7. Who discovered gravity after observing a falling apple? (Science, General Knowledge, Historical Figures)

Albert Einstein
Kepler
Isaac Newton
Galileo Galilei

8. What is the chemical formula for table salt? (Chemistry, Science, General Knowledge)

KCl
NaCl
NaHCO₃
CaCO₃

9. Who is credited with inventing the telephone? (Science, General Knowledge, Historical Figures)

Marconi
Alexander Graham Bell
Thomas Edison
Benjamin Franklin

10. What is the speed of light in a vacuum? (Physics, Science, General Knowledge)

300,000 km/s
299,792 km/s
150,000 km/s
280,000 km/s