Prohibition led to the rise of organized crime in the 1920s.
The correct cause-and-effect pairing of events that occurred during the 1920s is:
Prohibition led to the increase in organized crime as illegal alcohol trade became lucrative. Cities like Chicago saw a rise in corruption and crime due to the prohibition era.
Prohibition, enacted to combat societal issues related to alcohol, inadvertently fueled organized crime through the illegal alcohol trade, leading to increased corruption and violence in major cities.
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