Inventions Who invented the battery? Alessandro Volta James Hargreaves John Wilkinson Thomas Edison Alessandro Volta James Hargreaves John Wilkinson Thomas Edison ANSWER DOWNLOAD EXAMIANS APP
Inventions Benjamin Franklin was a prolific inventor. He invented the lightning rod, the Franklin stove, studied electricity, discovered the Gulf Stream, started the first library, and on and on. Among his many other inventions, what musical instrument did he invent? Oboe Clarinet Banjo Harmonium Oboe Clarinet Banjo Harmonium ANSWER DOWNLOAD EXAMIANS APP
Inventions What furniture item was invented by California furniture designer Charles Prior Hall in 1968? Sofa bed Hammock Waterbed Captain's chair Sofa bed Hammock Waterbed Captain's chair ANSWER DOWNLOAD EXAMIANS APP
Inventions FROZEN FOOD - Who discovered the first practical method of freezing food? G. Findus F. Rozenosh R. Scott C. Birdsey G. Findus F. Rozenosh R. Scott C. Birdsey ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention was first installed at a Hartford, Connecticut bank in 1889? Automatic teller machine Burglar alarm Pay telephone Time-lock safe Automatic teller machine Burglar alarm Pay telephone Time-lock safe ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the game Frisbee invented? 1870s 1920s 1900s 1890s 1870s 1920s 1900s 1890s ANSWER DOWNLOAD EXAMIANS APP
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