A general-science multiple-choice quiz covering biology, chemistry, physics and nature. Pick the correct answer from four choices.
Rules
A science question is shown with four possible answers.
Click the answer you think is correct.
Your choice is locked in immediately — green shows the right answer, red shows a wrong pick.
Answer all 10 questions to see your final score.
Tips
Some facts come up again and again — water is H₂O, the adult body has 206 bones, Mercury is the closest planet to the Sun, and the pancreas makes insulin.