Computing sports day crossword quiz

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Across
  1. 2. Primary storage of volatile memory.
  2. 4. The main circuit board of a computer.
  3. 8. is a device you use to move the cursor on the screen and click on things.
  4. 9. I show you everything happening on your computer, from videos to text. Some people call me a screen.
Down
  1. 1. is a device that has features of both a smartphone and a tablet.
  2. 3. Is an input device that you use to type letters, numbers, and symbols into a computer
  3. 4. is harmful software designed to disrupt, damage, or gain unauthorised access to a computer system e.g. virus, worm
  4. 5. Is a set of wires that lets different parts of a computer talk to each other
  5. 6. Primary storage of the BIOS. This memory is non-volatile.
  6. 7. Connects multiple computers together so they can share information