Sci - Fi crossword

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Across
  1. 2. travel between planets
  2. 3. The World Set Free
  3. 6. clipper of the clouds
  4. 7. synthetic beef man made
  5. 9. listening to multiple thing
  6. 12. Seashell radio device is tucked inside the ear
  7. 13. Frankenstein used this to reanimate monster
  8. 14. buying things without physical cash
  9. 15. entering the digital world
Down
  1. 1. motorola was the creator
  2. 4. created by Simon Lake for undersea travel
  3. 5. a tiny “hunter seeker” assassin and autonomous flying vehicle
  4. 8. computers and robots
  5. 10. Thomas A. Swift’s Electric Rifle
  6. 11. the metaverse