Space Travel

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Across
  1. 2. A ship for travelling in space
  2. 4. Lunar Excursion Module (abbreviation)
  3. 7. First woman in space
  4. 9. To send up into space
  5. 11. Not found in space
  6. 12. People on board the spacecraft
  7. 16. Worn by the astronaut for protection
  8. 17. First man in space
  9. 19. Name of the first man to walk on the Moon
  10. 22. An object that orbits a larger object
  11. 24. It enables people and things to fall safely from high places
  12. 27. Burned to power the rockets
  13. 28. When spacecraft link up
  14. 29. Re-usable spacecraft
  15. 30. Having no weight
  16. 32. Space traveller
Down
  1. 1. Invisible force which holds things to the Earth
  2. 3. Gases surrounding the Earth
  3. 5. A satellite that takes pictures of planets
  4. 6. Section of the spacecraft
  5. 8. Pathway through Space
  6. 10. Command Module (abbreviation)
  7. 13. They push the spacecraft into space
  8. 14. Satellites collect information about it
  9. 15. First living creature in space
  10. 16. The whole universe
  11. 18. United States orbiting space station (abbreviation)
  12. 20. Plural of gas
  13. 21. Part of the spacecraft designed to re-enter Earth's atmosphere safely
  14. 22. How fast or slow something moves
  15. 23. Storage place for fuel
  16. 25. Spacecraft carrying people
  17. 26. The Earth's satellite
  18. 31. What is made when rocket fuel burns