Across
- 4. Find with someone or something by chance
- 5. Grow, increase
- 6. Suggest or propose
- 11. Think
- 15. Reject or refuse
- 16. Natural satellite of the Earth
- 17. Action of something touch earth after being in space
- 19. Layer of gases sorrounding the Earth
Down
- 1. Partially reusable spacecraft
- 2. Force that all planets does we something is in their magnetic fields
- 3. Our set of planets and orbits
- 7. Exctinct
- 8. It has too gravity force, that light cannot escape
- 9. A big explosion in space of an star (also is a song)
- 10. Set of stars that make a drawing
- 12. Calculate
- 13. Explain
- 14. Russian people that goes to space
- 15. Use all of something
- 18. Group of people in the rocket that each one has an specific work