Science & tech
The “Space” quiz — Science & tech. It has 25 questions in five categories: Moons, Stars and Nebulae, Galaxies & the Universe, Spacecraft, Spaceflight History. 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 is the largest moon in the Solar System — bigger than the planet Mercury?
This moon of Jupiter is covered in hundreds of active volcanoes. What is it called?
Which moon of Saturn…
In the gameJets from this icy…
In the gameWhat is the tallest…
In the game
What do we call clouds of gas and dust where stars are born, like these famous 'Pillars of Creation'?
Which is the brightest star in the night sky?
This nebula is what…
In the gameWhat is a fast-spinning…
In the gameWhat is the boundary…
In the game
Which large spiral galaxy is the Milky Way's nearest major neighbour?
By current estimates, is the universe 13.8 million or 13.8 billion years old?
What is the theory…
In the gameWhich astronomer showed in…
In the gameWhat do we call…
In the gameWhat is the orbital station where astronauts have lived continuously since 2000 called?
This rover took a 'selfie' on Mars. What is it called?
This golden record of…
In the gameWhat is the largest…
In the gameWhich spacecraft took the…
In the gameWho became the first person in space in 1961?
What was the first artificial satellite, launched in 1957, called?
The crew of which…
In the gameWhich rocket designer, born…
In the gameWhat was the name…
In the gameAll 25 questions and the answers are in the game. Invite your class or friends with a link — guests need no account.
