Inventions What toy was invented by Joshua Lionel Cowen around 1900? Electric train Raggedy Ann doll Yo-yo Tinkertoys Electric train Raggedy Ann doll Yo-yo Tinkertoys ANSWER DOWNLOAD EXAMIANS APP
Inventions What Benjamin Franklin invented? Radio Hygrometer Barometer Bifocal spectacles Radio Hygrometer Barometer Bifocal spectacles ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Automobiles using gasoline? Kirkpatrick Macmillan Karl Benz Evangelista Torricelli Leo H Baekeland Kirkpatrick Macmillan Karl Benz Evangelista Torricelli Leo H Baekeland ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Jet Engine? Sir Frank Whittle Lewis E. Waterman Roger Bacon Gottlieb Daimler Sir Frank Whittle Lewis E. Waterman Roger Bacon Gottlieb Daimler ANSWER DOWNLOAD EXAMIANS APP
Inventions The initials JCB on earth-moving equipment are those of the founder of the company that makes it. What is his name? Joseph Cyril Bamford John Christopher Baxter John Christopher Ballantyne Jack Croxford Baker Joseph Cyril Bamford John Christopher Baxter John Christopher Ballantyne Jack Croxford Baker ANSWER DOWNLOAD EXAMIANS APP
Inventions What charge card, developed in 1950, was the first to be accepted nationally in the US? Diner's Club Discover Visa MasterCharge Diner's Club Discover Visa MasterCharge ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS