Across
- 4. it orbits earth
- 5. the star of our universe
- 8. the milky way __________
- 10. the seventh closest planet to the sun
- 12. you see them when you look at the night sky
- 13. the closest planet to the sun
Down
- 1. was once called a planet; now is a dwarf planet
- 2. the eighth closest planet to the sun
- 3. the second closest planet to the sun
- 4. the name of our galaxy
- 6. the third closest planet to the sun
- 7. the sixth closest planet to the sun
- 9. the fifth closest planet to the sun
- 11. where our galaxy is
- 13. the fourth closest planet to the sun