Recent question

Recent Votes Answers Views

  1. Who invented the Match (Safety)?

    Asked by Anonymous User 7 years ago 850
    0
    0

  2. Who invented the Glassware?

    Asked by Anonymous User 7 years ago 745
    0
    0

  3. Who invented the Telegraph Code?

    Asked by Anonymous User 7 years ago 916
    0
    1

  4. Who discover Oxygen?

    Asked by Anonymous User 7 years ago 3242
    0
    1

  5. Who invented the Laser?

    Asked by Anonymous User 7 years ago 851
    0
    1

  6. What year was Welder (electric welding) invented and how?

    Asked by Anonymous User 7 years ago 706
    0
    0

  7. Who invented the Microphone?

    Asked by Anonymous User 7 years ago 749
    0
    1

  8. Who invented the Cement?

    Asked by Anonymous User 7 years ago 769
    0
    1

  9. Who invented the Car Radio?

    Asked by Anonymous User 7 years ago 712
    0
    0

  10. Who invented the Razor (Electric)?

    Asked by Anonymous User 7 years ago 769
    0
    0

  11. Who invented the Celluloid?

    Asked by Anonymous User 7 years ago 987
    0
    1

  12. When and who invented the Electric Blanket?

    Asked by Anonymous User 7 years ago 736
    0
    0

  13. Who invented the Windmill?

    Asked by Anonymous User 7 years ago 667
    0
    1

  14. Who invented the Cellophane?

    Asked by Anonymous User 7 years ago 681
    0
    0

  15. Who invented the Electromagnetic Induction?

    Asked by Anonymous User 7 years ago 1200
    0
    1

  16. Who invented the Electric Motor (DC)?

    Asked by Anonymous User 7 years ago 729
    0
    0

  17. Who invented the Electric Motor (AC)?

    Asked by Anonymous User 7 years ago 756
    0
    0

  18. What year was Cannon (iron) invented and how?

    Asked by Anonymous User 7 years ago 751
    0
    0

  19. Who invented the Burglar Alarm?

    Asked by Anonymous User 7 years ago 2014
    0
    1

  20. What year was Loudspeaker invented and how?

    Asked by Anonymous User 7 years ago 747
    0
    0

  21. What year was Pneumatic Tyre invented and how?

    Asked by Anonymous User 7 years ago 815
    0
    0

  22. Who invented the Paper?

    Asked by Anonymous User 7 years ago 693
    0
    0

  23. When and who invented the Tungsten?

    Asked by Anonymous User 7 years ago 708
    0
    0

  24. Which company is ahead in Glass (stained) innovations?

    Asked by Anonymous User 7 years ago 681
    0
    0

  25. Who invented the Generator?

    Asked by Anonymous User 7 years ago 619
    0
    0

  26. When and who invented the Ship (turbine)?

    Asked by Anonymous User 7 years ago 662
    0
    0

  27. Who invented the Aspirin?

    Asked by Anonymous User 7 years ago 646
    0
    0

  28. Who invented the Steam Engine?

    Asked by Anonymous User 7 years ago 553
    0
    0

  29. Who invented the Machine Gun?

    Asked by Anonymous User 7 years ago 553
    0
    0

  30. Who invented the Electric Lamp?

    Asked by Anonymous User 7 years ago 500
    0
    0

  31. What year was Electromagnetic Induction invented and how?

    Asked by Anonymous User 7 years ago 530
    0
    0

  32. What year was Ship (sea-going) invented and how?

    Asked by Anonymous User 7 years ago 502
    0
    0

  33. When and who invented the Tractor (Caterpillar)?

    Asked by Anonymous User 7 years ago 501
    0
    0

  34. What year was Launderette invented and how?

    Asked by Anonymous User 7 years ago 532
    0
    0

  35. What year was Telegraph Code invented and how?

    Asked by Anonymous User 7 years ago 540
    0
    0