16Who developed pasteurisation?ALouis PasteurBEdward JennerCJoseph ListerDRobert KochView AnswerDiscussWorkspaceReportSaveEasy
17Who invented the battery (voltaic pile)?AThomas EdisonBBenjamin FranklinCAlessandro VoltaDLuigi GalvaniView AnswerDiscussWorkspaceReportSaveEasy
18Who built the first practical petrol-powered car?AKarl BenzBRudolf DieselCEnzo FerrariDHenry FordView AnswerDiscussWorkspaceReportSaveEasy
19Who invented the diesel engine?AKarl BenzBGottlieb DaimlerCNikolaus OttoDRudolf DieselView AnswerDiscussWorkspaceReportSaveEasy
20Who proposed the theory of evolution by natural selection?ACharles DarwinBGregor MendelCAlfred NobelDJean-Baptiste LamarckView AnswerDiscussWorkspaceReportSaveEasy