Mars & Beyond Vocabulary Pt 2 Crossword

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Across
  1. 4. very great and sudden
  2. 5. the ability to do something without wasting time, money, or energy
  3. 7. to pause before doing something because you are unsure
  4. 9. something that can be reached by working hard
  5. 11. something very difficult to achieve
  6. 12. the first example of a new product
  7. 14. to create, especially a piece of music
  8. 16. a member of a family who had lived a long time ago
  9. 17. a community formed by settles from another place
  10. 18. all people on Earth
  11. 19. from a time long ago
Down
  1. 1. relating to one object moving around another object
  2. 2. not having the ability to do something
  3. 3. last or most impressive
  4. 6. an area where no one has traveled before
  5. 8. someone who publicly supports someone or something
  6. 10. spending time in a new place in order to learn something new
  7. 13. to happen
  8. 15. having to do with air and space travel