Opposites

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Across
  1. 2. appreciate
  2. 5. technology
  3. 7. cheaper
  4. 9. esst
  5. 11. question
  6. 14. advantages
  7. 15. thirsty
  8. 16. inventor
  9. 17. exchange
  10. 19. allowing
Down
  1. 1. large
  2. 2. although
  3. 3. phones
  4. 4. dry
  5. 6. environment
  6. 8. enable
  7. 10. suited
  8. 12. qualified
  9. 13. current
  10. 18. also