Inventions What device for new parents did Ann Moore invent in 1969? Disposable diaper Bottle warmer Infant carrier Baby monitor Disposable diaper Bottle warmer Infant carrier Baby monitor ANSWER DOWNLOAD EXAMIANS APP
Inventions What item, originally called the 'Whirlwind', was invented by Ives McGaffey in 1869? Electric mixer Vacuum cleaner Washing machine Blender Electric mixer Vacuum cleaner Washing machine Blender ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the toothbrush invented? 1790 1765 1770 1742 1790 1765 1770 1742 ANSWER DOWNLOAD EXAMIANS APP
Inventions What treat was invented by 11-year-old Frank Epperson in 1905? Popsicle Cotton candy Banana split Cracker Jacks Popsicle Cotton candy Banana split Cracker Jacks ANSWER DOWNLOAD EXAMIANS APP
Inventions Until Victorian times, chocolate was thought of as a drink. When did the first chocolate bar appear? 1828 1831 1825 There is no sure date 1828 1831 1825 There is no sure date ANSWER DOWNLOAD EXAMIANS APP
Inventions Who invented Jet Engine? Lewis E. Waterman Sir Frank Whittle Gottlieb Daimler Roger Bacon Lewis E. Waterman Sir Frank Whittle Gottlieb Daimler Roger Bacon ANSWER DOWNLOAD EXAMIANS APP
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