Lift | Otis |
Stethoscope | Lainnec |
Sewing Machine | Elias Hower |
Telegraphic Code | Samuel Morse |
Homeopathy | Hahneman |
Helicopter | Broquet |
D.D.T | Dr.Paul Muller |
Atomic Theory | Dalton |
Barometer | Toricelli |
Bye-cycle | Macmillan |
Submarine | Bushwell |
Current Affairs Quiz 2020 - A Plentiful Resource Site
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