🔬 Category

Science Trivia

Free science trivia covering physics, chemistry, biology, space, and the natural laws behind them. Read the sample questions below, then play the live Science arena solo or host a room for your group.

Sample Science Questions

  1. What is the hardest known natural substance found on Earth?
    Answer: Diamond
  2. What is the chemical formula for water?
    Answer: H2O
  3. How many planets are there in our Solar System?
    Answer: Eight
  4. Which planet is known as the Red Planet?
    Answer: Mars
  5. What is the chemical symbol for gold?
    Answer: Au
  6. Which scientist developed the theory of general relativity?
    Answer: Albert Einstein
  7. Which part of the cell is known as its powerhouse?
    Answer: Mitochondria
  8. What is the most abundant gas in Earth's atmosphere?
    Answer: Nitrogen

Why Play Science Trivia

Science trivia works for parties, classrooms, family nights, and team events. Every question includes a fun fact, and you can play in 11 languages or mix Science with the other 11 categories.