COMPUTER CROSSWORD PUZZLE

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Across
  1. 3. The primary input device for typing text and commands .
  2. 4. A type of volatile memory used by the CPU. (abbr.)
  3. 8. A global network connecting millions of computer networks.
  4. 11. A common port for connecting peripherals like keyboards and mice. (abbr.)
  5. 12. The "brain" of the computer. (abbr.)
Down
  1. 1. To save data to a storage device
  2. 2. The physical components of a computer system
  3. 5. The display screen of a computer.
  4. 6. A collection of data or information stored on a computer.
  5. 7. A software application
  6. 9. A portable computing device with a touchscreen, larger than a phone but smaller than a laptop.
  7. 10. A pointing device used to control the cursor on a screen.