Living things need air, and with the growth of manufacturing industries, the air is becoming more polluted by the day. An air quality index is a number used by government agencies to communicate how polluted the air currently is or how polluted it is forecast to become. Take this quiz and review information related to Awful 8 pollutants and the layers of the atmosphere.
Air Quality Information
Accurate Quality Index
Air Quality Index
Chicken processing plants
Non of the above
All of the above
Breathing, heart beating, blood flow, digestion
Breathing, heart beating, blood flow, brain function
Between the stratosphere and mesosphere
Neither is harmful to human health
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