Across
- 3. earths twinn
- 6. 11 whats the firt mision to the moon
- 8. what dose a astronaut fly in
- 10. how many planets do we know about
- 11. witch planet rains asid rain
- 13. moon the first phase of the moon cycle
Down
- 1. a dwarf planet
- 2. what keeps the planets in orbit
- 4. whats the closetst planet to the sun
- 5. the big red spot
- 7. armstrong the firt man on the moon
- 9. how may planets can we see with a telecope
- 11. palm who si the best science teacher
- 12. whats the biggest star
- 14. what planet has living humans on it