Fun fact 3 about Chicago
city
In 1900, the city completed a major engineering feat by reversing the flow of the Chicago River to prevent sewage contamination of Lake Michigan.
Chicago
United States
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city
Chicago
United States
Country
United States
Population
2.7M
Coordinates
41.88, -87.63
Chicago is the most populous city in the U.S. state of Illinois and in the Midwestern United States. Located on the western shore of Lake Michigan, it is the third-most populous city in the United States, with a population of 2.74 million at the 2020 census.
From the “History” section
Text from Wikipedia, CC BY-SA 4.0.
Photo: File:Chicago Skyline in April 2024.jpg: xiquinhosilva derivative work: Georgfotoart · CC BY 2.0