1) What is at the center of our solar system? a) Earth b) The Moon c) Sun d) Mars 2) Which planet is known as the "Red Planet"? a) Jupiter b) Saturn c) Mars d) Venus 3) Which planet in our solar system is the biggest? a) Earth b) Jupiter c) Neptune d) Mercury 4) What do we call the natural object that orbits a planet (like the one that orbits Earth)? a) Star b) Comet c) Moon d) Asteroid 5) Which planet is famous for its beautiful rings? a) Uranus b) Saturn c) Mars d) Earth 6) Which planet is closest to the Sun? a) Venus b) Mercury c) Earth d) Mars 7) What do we call a large ball of burning gas in space? a) Planet b) Moon c) Star d) Comet 8) Which planet is sometimes called Earth's "twin" because they are similar in size? a) Mars b) Jupiter c) Venus d) Mercury 9) What is the name of the path that a planet takes as it goes around the Sun? a) Circle b) Square c) Orbit d) Line 10) Besides planets, what else can be found in our solar system? a) Only Stars b) Only Moons c) Moons, Asteroids and Comets d) Just empty space

Leaderboard

Visual style

Options

Switch template

Continue editing: ?