my crossword

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Across
  1. 2. to connect things and can power things
  2. 4. You can attach some older key boards, mice, and modems to the
  3. 6. to connect many different types of peripherals
  4. 8. to connection some old key boards and mice.
  5. 9. houses your graphics card,
  6. 11. The is the brains of your computer
  7. 12. houses most of your computer’s components
Down
  1. 1. if you want better sound quality you buy a
  2. 3. If you have an older printer or scanner, you probably connect the device to the
  3. 5. you turn on the computer and per forms system
  4. 7. The CPU stores temporary information on it
  5. 8. powers the computer
  6. 10. You can add devices, such as modems and sound cards to the