Chloes I.T Crossword

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Across
  1. 2. the smallest part of an image
  2. 5. Hardware devices that allows a wi-fi device to connect
  3. 7. Set of rules that computers communicate by
  4. 8. another name for web address
  5. 9. Temporary storage device
Down
  1. 1. Input device
  2. 3. Interface where a device is connected
  3. 4. Routes traffic between networks
  4. 6. text files retained on computers by browsers