General Knowledge on Inventions

(Click on suggested Options to select the answer \| Color Red means : Wrong & Green Means: Correct)
121. Which Scientist was introduced Telegrahic code? A. Thomas Moore B. A. Celsius C. Claude Levi-Strauss D. Dauguerre Check Answer \| Discussion 122. Which was invented Homoeography? A. Hahneman B. Fulton C. G. Claude D. Harvey Check Answer \| Discussion 123. Who was invented the Landstrom? A. Safety Match B. C. Sholes C. Charles Babbage D. Faraday Check Answer \| Discussion 124. In which year Aeroplane was invented? A. 1903 B. 1901 C. 1905 D. 1907 Check Answer \| Discussion 125. Who was invented Pneumatic tyre? A. Dunlop B. C. F. Brush C. Einstein D. John Napier Check Answer \| Discussion 126. What was invented Elias Home? A. Sewing machine B. Cement C. Electron D. Pneumatic Tyres Check Answer \| Discussion 127. Which was invented Bushwell? A. Structure of DNA B. Microphone C. Paper clip D. Submarine Check Answer \| Discussion 128. Who was invented Analytical Engine? A. Charles Babbage B. Charles Lyell C. Galileo D. Jean Piaget Check Answer \| Discussion 129. Who was invented Streptomycin? A. Walksman B. Galileo C. Harvey D. James Lind Check Answer \| Discussion 130. Who was invented Typewriter? A. Sholes B. Hans Bethe C. Heitz D. Fulton Check Answer \| Discussion
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