Across
- 2. first animal in space
- 4. first person in space
- 6. all planets revolve around it
- 7. how many stars are in space?
- 9. curved path around an object
- 10. fist dog in space
- 11. The earth was once believed to be...?
- 12. called the "red planet"
- 13. the tide caused when moon is furthest away
Down
- 1. How much does a full NASA spacesuit cost?
- 3. dog of mickey mouse
- 5. International Space Station
- 7. first person on the moon
- 8. un active machinery in space
- 14. do not have clear orbit