Inventions What invention caused many deaths while testing it? Ladders Parachute Dynamite Race cars Ladders Parachute Dynamite Race cars ANSWER DOWNLOAD EXAMIANS APP
Inventions Ralph Samuelson was only 18 when he invented this sporting item in 1922. What was that? Motorboat Hang glider Water skis Golf tee Motorboat Hang glider Water skis Golf tee ANSWER DOWNLOAD EXAMIANS APP
Inventions What type of system did Paul Nipkow, John Baird, and Charles Jenkins all invent? Telephone Electricity Early Warning Television Telephone Electricity Early Warning Television ANSWER DOWNLOAD EXAMIANS APP
Inventions Until Victorian times, chocolate was thought of as a drink. When did the first chocolate bar appear? 1828 There is no sure date 1831 1825 1828 There is no sure date 1831 1825 ANSWER DOWNLOAD EXAMIANS APP
Inventions William Frederick is credited with the invention of the modern frisbee in the mid 1950's. In 1957 the Wham-O Company bought his idea and the rest is history. They named the toy after William Frisbie who was a ________? Ceramic plate designer Student at Yale Pie maker Owner of a pizza parlor Ceramic plate designer Student at Yale Pie maker Owner of a pizza parlor ANSWER DOWNLOAD EXAMIANS APP
Inventions Which of the following was first patented by an Australian in 1889? Electric Fence Electric Drill Electric Heater Electric Shaver Electric Fence Electric Drill Electric Heater Electric Shaver ANSWER DOWNLOAD EXAMIANS APP
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