Across
- 2. the star in the centre of the Solar System
- 3. Our planet
- 6. the biggest planet on the Solar System
- 7. What we use to watch the sky
- 9. The closest planet to the Sun
Down
- 1. The satellite of our planet
- 2. The planet with the biggest rings
- 4. the belt between Mars and Jupiter is full of them
- 5. The only dwarf planet of our Solar System
- 8. What we see during the night
- 9. the galkaxy where we live