Science Wednesday: Air Science 40 Seminar
Wed, 03 Nov 2010 09:30:26 -0500
Each week we write about the science behind environmental protection. Previous Science Wednesdays. By Maggie Sauerhage The average person takes 15 breaths a minute. That adds up to 21,600 breaths a day and around 7,884,400 breaths a year. Just thinking about that leaves me breathless. Recently, I attended a seminar on Capitol Hill titled “Air Quality in a [...]
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