Inventions FROZEN FOOD - Who discovered the first practical method of freezing food? R. Scott G. Findus F. Rozenosh C. Birdsey R. Scott G. Findus F. Rozenosh C. Birdsey ANSWER DOWNLOAD EXAMIANS APP
Inventions What type of system did Paul Nipkow, John Baird, and Charles Jenkins all invent? Electricity Telephone Early Warning Television Electricity Telephone Early Warning Television ANSWER DOWNLOAD EXAMIANS APP
Inventions What toy was invented by Joshua Lionel Cowen around 1900? Yo-yo Raggedy Ann doll Electric train Tinkertoys Yo-yo Raggedy Ann doll Electric train Tinkertoys ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention by Garnet Carter made its debut at the Fairyland Inn Resort in Lookout Mountain, Tennessee, in 1927? Ski lift Golf cart Miniature golf Swimming pool slide Ski lift Golf cart Miniature golf Swimming pool slide ANSWER DOWNLOAD EXAMIANS APP
Inventions What inspired reflecting road lights to be invented? Car door reflecting mirrors The sun light on the windshield The light a cat's eyes gave off on a fence Sun light on steel posts on road sides Car door reflecting mirrors The sun light on the windshield The light a cat's eyes gave off on a fence Sun light on steel posts on road sides ANSWER DOWNLOAD EXAMIANS APP
Inventions What James Watt invented? Diving bell Hot air balloon Rotary steam engine Steam boat Diving bell Hot air balloon Rotary steam engine Steam boat ANSWER DOWNLOAD EXAMIANS APP
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