ICT CROSSWORD PUZZLE

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Across
  1. 3. What device controls the cursor and selects items?
  2. 5. Who modified the Pascal calculator?
  3. 10. What does IQ stand for?
  4. 12. What stores images and videos digitally?
  5. 13. Who invented "Pascal's Calculator"?
  6. 17. What generation uses vacuum tubes?
  7. 18. What is an application installed on a computer called?
  8. 19. What device converts sound into electrical signals?
  9. 21. What allows users to select items with their fingers?
  10. 22. What device performs arithmetic operations at high speed?
  11. 26. Who is known as the father of modern computers?
  12. 28. Which input device is shaped like a pen for accuracy?
  13. 30. What does LCD stand for?
  14. 32. What is the main input device?
  15. 33. What device do companies use for efficiency in systems?
  16. 35. What is a collection of raw facts or instructions called?
  17. 36. What hardware is not part of the system unit?
  18. 38. What generation uses integrated circuits?
  19. 39. What describes the high speed of computer operations?
  20. 40. What term means done without human intervention?
Down
  1. 1. What feature allows computers to adapt to any situation?
  2. 2. What device is used to control characters in games?
  3. 4. What generation uses transistors?
  4. 6. Who invented "Napier bones"?
  5. 7. What captures real-time images and connects to a computer?
  6. 8. What is the 5th generation based on?
  7. 9. Why is a computer considered emotionless?
  8. 11. What are the physical parts of a computer called?
  9. 14. What device records and retrieves data?
  10. 15. What does LED stand for?
  11. 16. What does CRT stand for?
  12. 20. What holds data for future use?
  13. 23. What enables computers to store and recall information?
  14. 24. What is a portable storage device?
  15. 25. What generation uses microprocessors?
  16. 27. What is a set of instructions for a computer called?
  17. 29. What does the word "compute" mean?
  18. 31. What calculating device was developed by Egyptians?
  19. 34. What provides large storage capacity?
  20. 37. What is the material on which data is stored?