Working of a computer

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Across
  1. 2. Short for microphone, used to record sound.
  2. 5. A small device used to point and click.
  3. 8. The result you get from the computer.
  4. 9. This machine copies a picture or paper to the computer.
  5. 10. What the CPU does to think and work.
  6. 11. A screen that shows what you are doing.
Down
  1. 1. It helps the computer see you.
  2. 3. The brain of the computer.
  3. 4. You use this to type letters and numbers.
  4. 6. Giving work or command to the computer.
  5. 7. You hear sound from this device.
  6. 10. It gives you the paper copy of what is on screen.