Inventions What Sir Isaac Newton invented? Microscope Reflecting telescope Spectacles Chronometer Microscope Reflecting telescope Spectacles Chronometer ANSWER DOWNLOAD EXAMIANS APP
Inventions What type of system did Paul Nipkow, John Baird, and Charles Jenkins all invent? Early Warning Television Electricity Telephone Early Warning Television Electricity Telephone ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the battery? Thomas Edison Alessandro Volta John Wilkinson James Hargreaves Thomas Edison Alessandro Volta John Wilkinson James Hargreaves ANSWER DOWNLOAD EXAMIANS APP
Inventions What Karl Benz invented? Glider Gasoline powered automobile Steam turbine Streetcar Glider Gasoline powered automobile Steam turbine Streetcar ANSWER DOWNLOAD EXAMIANS APP
Inventions In which decade was the AEEE (now the IEEE) founded? 1850s 1930s 1880s 1950s 1850s 1930s 1880s 1950s ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the first elevator built? 1785 1739 1743 1760 1785 1739 1743 1760 ANSWER DOWNLOAD EXAMIANS APP
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