Across
- 3. Is the closest planet to the sun
- 7. Was the first person on the moon
- 13. Was the first space probe to take a photo of Mars
- 14. Multiple nations funded this and astronauts take tours on it for many months
- 15. Was the first rover on Mars
Down
- 1. Was First man to go into space
- 2. Is the farthest man made object from earth
- 4. Is the fourth planet from the sun
- 5. Is a layer of earth that makes up most of earths mass
- 6. Is the first layer of earth(starting from the outer layers)
- 8. Was the first artificial object in space.
- 9. Was the first creature to orbit earth
- 10. Is the third planet from the sun
- 11. Is the hottest planet in the solar system
- 12. Was the first man made object on Mars