Inventions When was barb wire patented? 1874 1900 1840 1895 1874 1900 1840 1895 ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the first elevator built? 1785 1760 1739 1743 1785 1760 1739 1743 ANSWER DOWNLOAD EXAMIANS APP
Inventions What invention was first installed at a Hartford, Connecticut bank in 1889? Pay telephone Time-lock safe Automatic teller machine Burglar alarm Pay telephone Time-lock safe Automatic teller machine Burglar alarm ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Electric Generator? Alfred B. Nobel Sir Alexander Graham Bell Michael Faraday Thomas Alva Edison Alfred B. Nobel Sir Alexander Graham Bell Michael Faraday Thomas Alva Edison ANSWER DOWNLOAD EXAMIANS APP
Inventions What piece of clothing was invented by French fashion designer Louis Reard in 1946? Zoot suit Bikini Mini-skirt Tank top Zoot suit Bikini Mini-skirt Tank top ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented the battery? James Hargreaves Thomas Edison John Wilkinson Alessandro Volta James Hargreaves Thomas Edison John Wilkinson Alessandro Volta ANSWER DOWNLOAD EXAMIANS APP