What was the Protocol that phased out the chlorofluorocarbons that are ozone (layer) destroying
chemicals. - Montreal
The ozone layer is the primary cause of climate change - False
Ground level ozone is a... - secondary pollutant
The ozone layer protects the planet from what electromagnetic wavelength? - Ultraviolet
Where is the ozone layer? - stratosphere
PM2.5 is worse for your health than PM10 - True
Smog is more common in the winter - False
What helps to trap ground level ozone? - temperature inversion
What is needed for smog formation? - Sunlight, warm enough temperatures, Volatile organic
compounds, NOx
Gasoline is the same if purchased in the summer or in the winter. - False
Acid mine runoff is due mostly to? - Water filtering though abandoned underground coal mines & Culm
and gob banks
When acidic snow melts, the streams get a rapid increase in acidic water. What is that called (two word
answer expected) - episodic shock
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