Challenge the Brain

Answers Science Quiz Two


Test your scientific knowledge with our selection of science quiz answers readymade for friends and family to enjoy. For the best quiz night, check out our free science quizzes with chemistry, physics and biology answers by Challenge The Brain.

Science quiz image by Challenge the Brain

Science Answers for the best quiz night!

Answers Science Quiz Two


  1. Hydrogen

  2. Fe

  3. Water

  4. Pistil

  5. Hearing, sight, smell, touch and taste

  6. The Aorta

  7. Mercury

  8. Carbon dioxide

  9. Helium

  10. Iron

  1. A barometer

  2. Oxygen and Hydrogen

  3. Carbon Monoxide

  4. Thomas Edison

  5. Vitamin D