Inventions What inspired reflecting road lights to be invented? Car door reflecting mirrors The sun light on the windshield The light a cat's eyes gave off on a fence Sun light on steel posts on road sides Car door reflecting mirrors The sun light on the windshield The light a cat's eyes gave off on a fence Sun light on steel posts on road sides ANSWER DOWNLOAD EXAMIANS APP
Inventions Who among the following invented the small pox vaccine? Robert Koch Edward Jenner Louis Pasteur Robert Hooke Robert Koch Edward Jenner Louis Pasteur Robert Hooke ANSWER DOWNLOAD EXAMIANS APP
Inventions When was Milk Tray first introduced? 1942 1934 1915 1923 1942 1934 1915 1923 ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Bifocal Lens? Benjamin Franklin Rudolf Diesel Alfred B. Nobel Thomas Alva Edison Benjamin Franklin Rudolf Diesel Alfred B. Nobel Thomas Alva Edison ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention was first installed at a Hartford, Connecticut bank in 1889? Automatic teller machine Burglar alarm Time-lock safe Pay telephone Automatic teller machine Burglar alarm Time-lock safe Pay telephone ANSWER DOWNLOAD EXAMIANS APP
Inventions What 'game' was first produced by the Southern Novelty Company in Baltimore, Maryland in 1892? Ouija board Ping Pong Frisbee Monopoly Ouija board Ping Pong Frisbee Monopoly ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS