What are the worst pollutants in the atmosphere?



  1. 0 Votes

    Thankfully, due to measures taken to protect the environment, much of the smog that previously blanketed major U.S. cities has cleared considerably.  There are, of course, still many dangerous pollutants in the air we breathe though.  The five pollutants which can still easily be found at dangerous levels across the country are diesel, formaldehyde, particulate matter, benzene, and ground level ozone.

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