Inventions What piece of clothing was invented by French fashion designer Louis Reard in 1946? Mini-skirt Tank top Bikini Zoot suit Mini-skirt Tank top Bikini Zoot suit ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention caused many deaths while testing it? Parachute Race cars Dynamite Ladders Parachute Race cars Dynamite Ladders ANSWER DOWNLOAD EXAMIANS APP
Inventions What is the name of the CalTech seismologist who invented the scale used to measure the magnitude of earthquakes? Giuseppe Mercalli Charles Richter Hiram Walker Joshua Rumble Giuseppe Mercalli Charles Richter Hiram Walker Joshua Rumble ANSWER DOWNLOAD EXAMIANS APP
Inventions When were bar code scanners invented? 1960s 1950s 1970s 1940s 1960s 1950s 1970s 1940s 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? Harmonium Oboe Clarinet Banjo Harmonium Oboe Clarinet Banjo ANSWER DOWNLOAD EXAMIANS APP
Inventions What Frank Whittle invented? Sonar Radar Jet propulsion Ethyl gasoline Sonar Radar Jet propulsion Ethyl gasoline ANSWER DOWNLOAD EXAMIANS APP
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