Grade 3 · Discovering the world
This quiz helps revise “The solar system” in Discovering the world for grade 3. It has 25 questions in five categories: The Sun, Rocky planets, Giant planets, The Moon, Space wanderers. Questions get harder as the points go up, from 100 to 500.
The 100- and 200-point questions are open here. The rest show only their first words, and there are no answers: all of that is in the game itself.
What does the Sun give to our planet along with light?
Why does the Sun look much bigger and brighter in our sky than other stars?
What do scientists call…
In the gameWhat is the path…
In the gameWhat is the outer…
In the gameWhich planet is called the "Blue Planet" because oceans cover most of its surface?
Which neighbor of Earth is called the "Red Planet" because of its rusty-red soil?
Which planet is the…
In the gameWhat is the name…
In the gameWhat is the name…
In the gameWhich planet is the largest in the entire Solar System?
Which pictured giant planet is easiest to recognise by its wide bright rings?
Which planet is located…
In the gameWhich blue-green planet rolls…
In the gameWhat is this pictured…
In the gameWhat is the phase called when the Moon's entire disk is lit as seen from Earth?
What is the name for these pictured circular pits on the Moon formed by meteorite crashes?
Whose light does the…
In the gameWhat did ancient astronomers…
In the gameWhat is the regular…
In the game
What is the name of this pictured space rock that survived falling to Earth?
What is the long glowing stream that extends from a comet as it nears the Sun called?
What is the ring…
In the gameWhich pictured icy world…
In the gameWhich famous cosmic traveler…
In the gameAll 25 questions and the answers are in the game. Invite your class or friends with a link — guests need no account.
