Computers

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Across
  1. 2. to make the same word
  2. 4. to put or "glue" the same word
  3. 5. a device for printing
  4. 6. it is like a modern letter
  5. 8. it is mummy in the computer
  6. 9. it is never public
  7. 11. to listen to music
  8. 14. opposite of hardware
  9. 15. go from one website to another
  10. 16. something that kills the computer
  11. 18. to erase
  12. 19. a device we use to type
  13. 20. opposite of software
  14. 21. we use scissors for this
  15. 23. internet in the air
Down
  1. 1. to change the size, the colour, the wallpaper
  2. 2. to make sums
  3. 3. it is a popular format for a document
  4. 7. for surfing the internet
  5. 10. a device for seeing images
  6. 12. an animal that moves the cursor
  7. 13. to make a presentation
  8. 17. this one is NOT at the restaurant
  9. 19. every letter on your keyboard is one ...
  10. 22. a document is a ....