Ivanna's puzzle

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Across
  1. 1. add to your own computer
  2. 5. a secret code
  3. 7. blinking line
  4. 9. electric mail
  5. 10. bullying bullying online
Down
  1. 2. good
  2. 3. soft ware
  3. 4. virus makes your computer sick
  4. 6. artificial intelligence
  5. 8. junk mail