Space Travel

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Across
  1. 4. feeling warm and comfortable
  2. 10. a place with telescope where people study stars
  3. 12. a piece of rock in space that burns with a bright light when it gets near Earth
  4. 13. shuttle a special plane that carries people into space and back to Earth
  5. 14. to send something up into the sky
  6. 15. a tube that you look through to see things that are far away
  7. 17. to make pictures in your mind
  8. 18. shine brightly
Down
  1. 1. the outer layer
  2. 2. a person that travels in space
  3. 3. not having smooth surface
  4. 5. the most precious gem
  5. 6. an object in space that looks like a bright star and have a tail
  6. 7. a group of stars that has a name
  7. 8. system the sun and all the planets
  8. 9. off to start going in the direction of a place
  9. 11. lines of light
  10. 12. station a place where people live and work in space
  11. 16. go round and round very fast