Why Does the Moon Have Phases?
The Moon is the brightest object in the night sky when its whole face is showing. This only happens at full Moon. So why isn't it always a full Moon?
Earth, Sun and Moon Quiz
The Earth is the planet you (and everyone else) live on! The Moon is a natural satellite of the Earth. This means it travels around our planet in a huge circle called an 'orbit'. The Sun is a star in the centre of our Solar System.
Order the Planets
Our Solar System contains 8 planets. But which is closest to the Sun? And which is furthest away?
Complete this challenge to show the order of the planets.