Environment column - this week's questions:
How does growing human population, and its resultant landscape changes, affect the flight paths of migratory birds that might carry diseases? - Ronnie Washines, Toppenish, WA
Since nitrogen oxide compounds are components of smog and are common water pollutants, does nitrogen-enriched gasoline create additional pollution?
- Rick Oestrike, Poughkeepsie, NY
Find answers in Environment column - In English and Spanish on Kidsfreesouls. You can find more in Archives of past years and Archive of current year 2010.
- ilaxi patel
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