Science, asked by sameermuhammad5837, 1 year ago

How long has water pollution been around?

Answers

Answered by abdulqadirfarhaan5

A few years earlier, in 1948, severe industrial air pollution created a deadly smog that asphyxiated 20 people in Donora, Pennsylvania, and made 7,000 more sick. Acid rain, first discovered in the 1850s, was another problem resulting from coal-powered plants.

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