CROSSWORD

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Across
  1. 4. Mac Operating System is developed by which company
  2. 7. Which output device is used to display information in visual pictorial form?
  3. 9. Short for “application”
  4. 10. Usually consists of eight bits.
Down
  1. 1. Firewall in a computer is used for
  2. 2. The collection of physical parts of a computer system
  3. 3. junk e-mail
  4. 5. The place where accessories are connected in a computer is known as
  5. 6. The generic term for a collection of private computer networks within an organization.
  6. 8. What is the name of Elon Musk’s aerospace company?