Science and Space Quizzes

From atoms to galaxies, and from the skeleton to the stars, these quizzes cover the science facts that make the world fascinating. The basic science quiz revisits school chemistry, physics and biology, including chemical symbols, units and the gases in the air. The space and astronomy quiz scales up to planets, moons, stars and the galaxy, with distances and times explained so the numbers make sense. The human body quiz turns inward and asks about bones, organs, blood and the brain, with notes on what each part actually does. Each question comes with a clear explanation, so you learn something new even when you miss an answer, and where a figure is rounded or has been revised by scientists the explanation says so. They suit students revising for a test, parents looking for a family activity and anyone who simply enjoys finding out how things work. Start with basic science and work towards the harder questions.