Inventions Quiz 2 скачать в хорошем качестве

Inventions Quiz 2

Welcome to Oddonomous Inventions quiz number 2. Questions about groundbreaking inventions and the people who created them. A point per question Comment with your score Subscribe for daily quizzes Get ready In what year was Slinky invented? 1890 1932 1943 1900 In what year was Teflon invented? 1938 1931 1846 What country is the origin of the invention Airplane? Japan Germany China USA In what year was Smoke Detector invented? 1919 1946 1925 1968 Who is credited with inventing Digital Camera? Vint Cerf Steven Sasson Karlheinz Brandenburg Theodore Maiman In what year was Blue Jeans invented? 1817 1929 1873 1823 In what year was Geiger Counter invented? 1880 1908 1910 1888 Who is credited with inventing Helicopter? Henri Giffard Igor Sikorsky John Hetrick Joseph Glidden Who is credited with inventing Green Revolution? Carl von Linde Norman Borlaug John Deere John Bennet Lawes In what year was Contact Lenses invented? 1977 1921 1855 In what year was Pacemaker invented? 1955 1895 1960 1897 What country is the origin of the invention Contact Lenses? Canada South Africa France In what year was Drip Irrigation invented? 1876 1860 1730 1959 What did Humphry Davy invent? Safety Lamp Diesel Engine Bakelite Vulcanization What country is the origin of the invention Vinyl Record? UK Denmark Russia What country is the origin of the invention Gakutensoku? Hong Kong Thanks for watching, don't forget to comment your score. If you enjoyed this Inventions Quiz on @Oddonomous Quiz? Please like, dislike, or subscribe if you'd like to see more. I appreciate your feedback and read every comment! As this is a spare-time hobby, please be aware that implementing changes may be a gradual process. ‪@oddonomy‬ channel contains updates and works in progress on all channels. ‪@OddonomyCore‬ channel contains general statistics and background information. Happy You Tube travels! Visit our quizzes channel website at https://oddonomy.com/oddonomy-project...