crossword no9

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Across
  1. 2. connects peripherals
  2. 3. a device use to send and receive documents
  3. 5. most popular messenger
  4. 8. sharing data from one device to another
  5. 9. a unit for data
  6. 12. default output device
  7. 13. a pointing device
  8. 15. a wireless device to control
Down
  1. 1. procedural programming language
  2. 4. a portable storage device
  3. 6. step by step process
  4. 7. default input device
  5. 9. error
  6. 10. special software to support extended hardware
  7. 11. a business oriented language
  8. 14. address of web page