Inventions What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin? Telegraph Radio Dishwasher Television Telegraph Radio Dishwasher Television 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? Notice Board Notepad Calendar Telephone Book Notice Board Notepad Calendar Telephone Book ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Dynamite? Thomas Alva Edison Sir Alexander Graham Bell Alfred B. Nobel Benjamin Franklin Thomas Alva Edison Sir Alexander Graham Bell Alfred B. Nobel Benjamin Franklin 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 What Karl Benz invented? Gasoline powered automobile Steam turbine Streetcar Glider Gasoline powered automobile Steam turbine Streetcar Glider ANSWER DOWNLOAD EXAMIANS APP
Inventions In which year was MIDI introduced? 1973 1983 1977 1987 1973 1983 1977 1987 ANSWER DOWNLOAD EXAMIANS APP
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