Inventions When were blue jeans invented? 1850s 1900s 1860s 1870s 1850s 1900s 1860s 1870s ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the toothbrush invented? 1770 1742 1790 1765 1770 1742 1790 1765 ANSWER DOWNLOAD EXAMIANS APP
Inventions What charge card, developed in 1950, was the first to be accepted nationally in the US? Visa Discover MasterCharge Diner's Club Visa Discover MasterCharge Diner's Club ANSWER DOWNLOAD EXAMIANS APP
Inventions What now-ubiquitous device was invented by Zenith engineer Eugene Polley in 1955? Calculator Microwave oven Remote control VCR Calculator Microwave oven Remote control VCR ANSWER DOWNLOAD EXAMIANS APP
Inventions What item of apparel was invented by Ellery Chun, a Hawaiian clothing merchant, in 1931? Capri pants Muumuu String bikini Aloha shirt Capri pants Muumuu String bikini Aloha shirt ANSWER DOWNLOAD EXAMIANS APP
Inventions What Sir Isaac Newton invented? Chronometer Reflecting telescope Spectacles Microscope Chronometer Reflecting telescope Spectacles Microscope ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS