Inventions When was the first lawn mower invented? 1835 1849 1830 1854 1835 1849 1830 1854 ANSWER DOWNLOAD EXAMIANS APP
Inventions What device for new parents did Ann Moore invent in 1969? Infant carrier Bottle warmer Disposable diaper Baby monitor Infant carrier Bottle warmer Disposable diaper Baby monitor ANSWER DOWNLOAD EXAMIANS APP
Inventions For what is Charles Babbage (1792-1871) remembered? Telescopes Computers Radio-Telegraphy Steam Boating Telescopes Computers Radio-Telegraphy Steam Boating ANSWER DOWNLOAD EXAMIANS APP
Inventions What charge card, developed in 1950, was the first to be accepted nationally in the US? MasterCharge Discover Visa Diner's Club MasterCharge Discover Visa Diner's Club ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the game Frisbee invented? 1890s 1870s 1920s 1900s 1890s 1870s 1920s 1900s ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention caused many deaths while testing it? Dynamite Ladders Parachute Race cars Dynamite Ladders Parachute Race cars ANSWER DOWNLOAD EXAMIANS APP
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