How many planets are there?
Eight
What happened to Pluto?
In 2006, scientists decided it wasn’t big enough to be a planet
What is the Sun?
The central star of our solar system
What is the name of our galaxy?
The Milky Way
Why can’t anything live on Venus?
It has a thick, poisonous atmosphere and a temperature of 460 degrees Celsius
What is Jupiter’s red spot?
Scientists think it’s a huge storm.
Why can’t a spaceship land on Saturn?
Because Saturn is made of gas.
