Across
- 2. a rocky object orbiting a planet
- 4. the fourth planet in our solar system
- 5. what occurs when the sun, moon and earth are all aligned
- 9. the biggest planet in our solar system
- 10. when an object is circling around another object (e.g. the sun)
Down
- 1. the planet with 13 rings
- 3. the force keeping us on earth
- 4. the name of our galaxy
- 5. the third planet in our solar system
- 6. the sun is a _____
- 7. a dwarf planet; used to be the ninth planet
- 8. the centre of our solar system