Autumn term 1

12345678910
Across
  1. 1. making the size smaller
  2. 3. gate special circuits built into a computer chip
  3. 6. continuously changing data
  4. 7. How to be safe online
  5. 9. what does the "R" mean in SMART
  6. 10. removes data that cannot be recoverd to make the file smaller.
Down
  1. 2. a coloured dot that can been shown on a screen
  2. 4. letters, numbers and symbols
  3. 5. Uses 10 different digits.
  4. 8. uses 2 different digits