Inventions Who invented Automobiles using gasoline? Leo H Baekeland Kirkpatrick Macmillan Karl Benz Evangelista Torricelli Leo H Baekeland Kirkpatrick Macmillan Karl Benz Evangelista Torricelli ANSWER DOWNLOAD EXAMIANS APP
Inventions For what does the world owe Almon Strowger a debt of gratitude? Traffic Lights Vending Machines Automatic Telephone Exchanges Parking Meters Traffic Lights Vending Machines Automatic Telephone Exchanges Parking Meters ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin? Television Telegraph Radio Dishwasher Television Telegraph Radio Dishwasher ANSWER DOWNLOAD EXAMIANS APP
Inventions Which scientist discovered the radioactive element radium? Benjamin Franklin Marie Curie Isaac Newton Albert Einstein Benjamin Franklin Marie Curie Isaac Newton Albert Einstein ANSWER DOWNLOAD EXAMIANS APP
Inventions When were blue jeans invented? 1900s 1870s 1850s 1860s 1900s 1870s 1850s 1860s ANSWER DOWNLOAD EXAMIANS APP
Inventions FROZEN FOOD - Who discovered the first practical method of freezing food? F. Rozenosh R. Scott C. Birdsey G. Findus F. Rozenosh R. Scott C. Birdsey G. Findus ANSWER DOWNLOAD EXAMIANS APP
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