The document discusses the phases of the moon and provides details on the 8 main phases as the moon orbits the Earth over approximately 28 days. It also briefly mentions the 9 planets in our solar system and notes that gravity causes the moon to orbit Earth.

2. There are nine planets in our solar system: Mercury Mars Jupiter Saturn Neptune Uranus Pluto Venus Earth

5. Gravity also keeps the moon in orbit around the Earth. The moon orbits the Earth every… … month (28 days)

8. THE MOON

18. Eclipses 1. A solar eclipse: 2. A lunar eclipse:

19. Solar systems, galaxies and the Universe OUR SUN is one of millions of stars that orbit the centre of… THE MILKY WAY, which is one of a billion galaxies that orbit AND move away from the centre of… THE UNIVERSE