Science Quiz III

Quiz Questions

  1. What is the closest star to earth?
  2. Which scientists is known for his theory of special relativity?
  3. Which everyday substance has the scientific formula H2O?
  4. What name is given to an artificial object which has been intentionally placed into orbit?
  5. What name is given to the science that studies planets, moons and stars?
  6. What does the abbreviation CD stand for?
  7. The leaves of which plant can ease the from stinging nettles?
  8. What are the bones in your chest called that protect vital organs?
  9. True or false? Plastic is attracted by magnets?
  10. In computing what does the abbreviation WWW stand for?
  11. What is the hardest known natural material?
  12. Which scientific instrument is used to measure temperature?


  1. The sun
  2. Albert Einstein
  3. Water
  4. Satellite
  5. Astronomy
  6. Compact disc
  7. Dock leaves
  8. Ribs
  9. False
  10. World Wide Web
  11. Diamond
  12. Thermometer