Across
- 3. a planet spinning on its axis
- 6. the lion zodiac sign
- 7. a planet's path around the sun
- 10. the moon is one of these
- 11. one trip of earth around the sun
- 12. this is provided by the sun
- 14. the different stages of the moon each month
- 17. these are made by the earth's orbit around sun
- 18. an adjective to describe the moon
- 20. this flag features the southern cross
Down
- 1. the fifth planet in our solar system
- 2. a group of stars
- 4. this is called the red planet
- 5. the planet furthest from the sun
- 8. the bull zodiac sign
- 9. this is called the dwarf planet
- 13. the sun is made of these
- 15. one of the sun's gases
- 16. this reflects the sun's light
- 19. the hottest planet in our solar system