Home > General Knowledge > Important Dates and EventsWhen was the first modern supermarket opened?A. 1946 B. 1940 C. 1930 D. 1937Answer: 1946Additional Information: The first modern supermarket opened in 1946. Subjects: Important Dates and Events, General KnowledgeRelated MCQsWhat year was the first nuclear bomb dropped?When was the first video-sharing platform, YouTube, launched?When was the first smartphone released?What year did the first astronaut walk in space?What year was the launch of the Hubble Space Telescope?When was the first successful test of the hydrogen bomb?When did the Titanic set sail on its maiden voyage?What year was the first computer virus created?When did the first U.S. manned moon landing occur?What year was the first practical telephone invented?What year was the first satellite launched?What year did the first Apple computer get released?What year did the first comic book featuring Superman come out?When was the first public demonstration of television?What year was the first tablet computer introduced?