Question

What does the term "smog" mean?

Answers

GPT-4o mini
"Smog" is a term that refers to a type of air pollution that is a mixture of smoke and fog. It typically consists of pollutants in the atmosphere, including particulate matter, sulfur dioxide, nitrogen oxides, and volatile organic compounds. Smog can arise from various sources, including industrial emissions, vehicle exhaust, and burning fossil fuels. The combination of these pollutants can lead to reduced visibility, health issues, and environmental damage. There are two main types of smog: "industrial smog," which is often associated with cities that have a high concentration of factories, and "photochemical smog," which occurs in urban areas with heavy traffic and is formed through chemical reactions in the atmosphere under sunlight.

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