Air Quality Unit - Lesson 1 : What Gets Into the Air?

We       no        longer  live       in         caves, but       are       our       homes and      buildings          at         risk for        air        pollution?         Although          not       enclosed         like       a          cave,   what    are       the similarities       between          what    is         happening       in         the       Earth’s atmosphere     and      what happened        in         the       cave    story?

Source: Cable News Network. (2004, April 28). Three  Teens     Die          of             Carbon  Monoxide              Poisoning              in Minnesota             Cave.  Retrieved August 22, 2004, from

Michigan Environmental Education Curriculum Support  

Michigan Environmental Education Curriculum Support  


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