Inventions When were bar code scanners invented? 1970s 1950s 1960s 1940s 1970s 1950s 1960s 1940s ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the toothbrush invented? 1765 1770 1742 1790 1765 1770 1742 1790 ANSWER DOWNLOAD EXAMIANS APP
Inventions Where was the yo-yo invented? France Philippines United States England France Philippines United States England ANSWER DOWNLOAD EXAMIANS APP
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 When was the first lawn mower invented? 1830 1854 1835 1849 1830 1854 1835 1849 ANSWER DOWNLOAD EXAMIANS APP
Inventions When was the Raggedy Ann doll patented? 1915 1920 1911 1919 1915 1920 1911 1919 ANSWER DOWNLOAD EXAMIANS APP
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