Inventions Who invented Jet Engine? Lewis E. Waterman Gottlieb Daimler Roger Bacon Sir Frank Whittle Lewis E. Waterman Gottlieb Daimler Roger Bacon Sir Frank Whittle ANSWER DOWNLOAD EXAMIANS APP
Inventions Who is the English physicist responsible for the 'Big Bang Theory'? Michael Skube Roger Penrose George Gamow Albert Einstein Michael Skube Roger Penrose George Gamow Albert Einstein ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the battery? John Wilkinson James Hargreaves Alessandro Volta Thomas Edison John Wilkinson James Hargreaves Alessandro Volta Thomas Edison ANSWER DOWNLOAD EXAMIANS APP
Inventions What toy was invented by Joshua Lionel Cowen around 1900? Electric train Yo-yo Tinkertoys Raggedy Ann doll Electric train Yo-yo Tinkertoys Raggedy Ann doll ANSWER DOWNLOAD EXAMIANS APP
Inventions What piece of clothing was invented by French fashion designer Louis Reard in 1946? Tank top Zoot suit Mini-skirt Bikini Tank top Zoot suit Mini-skirt Bikini ANSWER DOWNLOAD EXAMIANS APP
Inventions What Enrico Fermi invented? Cyclotron Nuclear reactor X ray machine Betatron Cyclotron Nuclear reactor X ray machine Betatron ANSWER DOWNLOAD EXAMIANS APP
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