Kid Inventors Day: Incredible Inventions This kahoot reviews modern inventions and the inventors who discovered them. Test your knowledge about the inventions that shaped the world as we know it! 20 Questions by Science_by_Kahoot 01/17/2018 answers Play This modern invention put the world at our fingertips with help from Tim Berners-Lee in 1990: airplanes World Wide Web (Internet) social media telegraph Penicillin, an antibiotic that reduced death rates, was discovered where by A. Fleming in 1928? the mold inside a Petri dish bacteria found on a microscope inside a water molecule the bottom of Fleming's shoe This modern form of travel was 1st developed by the Wright Brothers in 1903: steam engine train automobile bicycle airplane … and 17 more awesome questions! Check them out by clicking “Play”.