Inventions In which decade was the first solid state integrated circuit demonstrated? 1950s 1980s 1960s 1970s 1950s 1980s 1960s 1970s ANSWER DOWNLOAD EXAMIANS APP
Inventions For over 500 years, paper was only available and sold as single sheets. In 1902, an inventive Australian used half size sheets of paper, a bit of glue and cardboard to create the what? Notepad Notice Board Calendar Telephone Book Notepad Notice Board Calendar Telephone Book ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention by Garnet Carter made its debut at the Fairyland Inn Resort in Lookout Mountain, Tennessee, in 1927? Swimming pool slide Miniature golf Ski lift Golf cart Swimming pool slide Miniature golf Ski lift Golf cart ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Jet Engine? Sir Frank Whittle Gottlieb Daimler Roger Bacon Lewis E. Waterman Sir Frank Whittle Gottlieb Daimler Roger Bacon Lewis E. Waterman ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Fountain Pen? Kirkpatrick Macmillan Lewis E. Waterman Sir Frank Whittle John J. Loud Kirkpatrick Macmillan Lewis E. Waterman Sir Frank Whittle John J. Loud ANSWER DOWNLOAD EXAMIANS APP
Inventions What item of apparel was invented by Ellery Chun, a Hawaiian clothing merchant, in 1931? Aloha shirt String bikini Muumuu Capri pants Aloha shirt String bikini Muumuu Capri pants ANSWER DOWNLOAD EXAMIANS APP
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