One of the Earliest Recorded Air Pollution Events in a City

question 30

Multiple Choice

One of the earliest recorded air pollution events in a city that was associated with human deaths was

• A) heavy smog in Los Angeles prior to the Clean Air Act.
• B) disruption of the Beijing Olympic Games in 2008.
• C) smoke and fog over London due to burning of coal in the late 1800s.
• D) a pesticide release in India in the 1980s.
• E) the 2012 forest fires outside Colorado Springs.

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