Ten questions on planets, stars and the mechanics of the universe
10 questions · four choices · with explanations
10 questions, 4 options each. It takes about 1 minute.
Correct answers out of 10, shown as a score and a percentage. You see whether you were right straight after each question.
General knowledge in Science — Ten questions on planets, stars and the mechanics of the universe.
Yes, all 10 questions come with an explanation. Pick an option and you get the correct answer and the reason immediately.