Unit 4

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Across
  1. 5. Input device for typing on a computer)
  2. 6. Device for listening to music and news)
  3. 9. Navigation device for finding locations)
  4. 11. Wire free
  5. 13. Popular device for watching shows and movies)
  6. 16. Portable touch-screen computer)
  7. 17. Small device that performs many functions like computer
  8. 18. Personal computer used for various tasks)
  9. 19. Energy-efficient type of light)
  10. 20. Output device for a computer to generate sound
Down
  1. 1. Wireless network connection)
  2. 2. Disc format for movies and data storage)
  3. 3. Worn on the ear to receive sounds
  4. 4. Device that performs many functions like compute
  5. 7. Device for recharging batteries)
  6. 8. Device for capturing photos and videos)
  7. 10. Machine for printing text or pictures
  8. 12. Universal serial bus used for connecting devices)
  9. 14. Portable digital music player)
  10. 15. Pointing device for controlling a computer)
  11. 17. Electronic display