The Journey Inside a Computer Crossword!

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Across
  1. 2. Another word for 'Binary Digit'
  2. 4. 2 types: ROM and RAM.
  3. 8. Houses graphics card
  4. 10. Can only use 1's and 0's
  5. 11. Abbreviation for 'Basic Input Output System'.
  6. 13. Switches inside a microprocessor.
  7. 14. Example of input device.
  8. 15. An example of this is a printer
  9. 19. Retrieves program instruction and passes it on to decode.
  10. 20. Uses binary calculators to do math.
  11. 21. Houses most computer components.
Down
  1. 1. A picture element
  2. 3. Example of output device.
  3. 4. ______ ______ are much slower than the new USB and FireWire ports
  4. 5. Computers cannot work without the ________.
  5. 6. Anything that can be recognized by humans or machines.
  6. 7. An example of this is a microphone
  7. 9. Supplies the image to the monitor
  8. 12. The data entered into a computer.
  9. 16. Funnels power to each device
  10. 17. Receives program instruction from fetch and sends it to a specific place
  11. 18. Temporary (short-term) storage/memory.
  12. 22. Long-term or permanent storage/memory.