Inventions Which of the following was first patented by an Australian in 1889? Electric Drill Electric Heater Electric Fence Electric Shaver Electric Drill Electric Heater Electric Fence Electric Shaver ANSWER DOWNLOAD EXAMIANS APP
Inventions What treat was invented by 11-year-old Frank Epperson in 1905? Cotton candy Cracker Jacks Banana split Popsicle Cotton candy Cracker Jacks Banana split Popsicle ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin? Telegraph Television Dishwasher Radio Telegraph Television Dishwasher Radio ANSWER DOWNLOAD EXAMIANS APP
Inventions Who among the following invented the small pox vaccine? Edward Jenner Louis Pasteur Robert Hooke Robert Koch Edward Jenner Louis Pasteur Robert Hooke Robert Koch ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the BALLPOINT PEN? Bicc Brothers Biro Brothers Write Brothers Waterman Brothers Bicc Brothers Biro Brothers Write Brothers Waterman Brothers ANSWER DOWNLOAD EXAMIANS APP
Inventions In which decade was the AEEE (now the IEEE) founded? 1950s 1850s 1930s 1880s 1950s 1850s 1930s 1880s ANSWER DOWNLOAD EXAMIANS APP
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