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Air Pollution Quiz 15 (25 MCQs)

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1. Which pollution control method was proposed by an amendment of the Clean Air Act?
2. Which of the following air pollutants is the key ingredient in photochemical smog?
3. Which of these is an option about air pollution?
4. The following reduce air pollution except
5. Which pollutant will cause thinning of ozone layer
6. How does does air pollution cause health problems
7. One solution Mexico City did not follow to improve air quality?
8. When oxygen gas in the lower stratosphere is struck by this, it splits, leading to the formation of a ozone molecule.
9. Most of the pollution that causes acid precipitation to fall on southeastern Canada is released from
10. Ozone in the troposphere is _____ Ozone in the stratosphere is _____
11. An international agreement was signed to deal with the problem of ozone depletion. Following passage of this agreement in 1989, called the _____, the use of CFCs _____
12. What is the short form of oxygen?
13. If a substance has a pH of 3 then it is considered to be a _____
14. Sick-building syndrome occurs when fungi accumulates in a building due to _____
15. Which of the following does not occur during a temperature inversion?
16. In the troposphere, which of the following decreases as altitude increases?
17. Effect of sulfur dioxide
18. Ninety-nine percent of the volume of air in the troposphere consists of oxygen and
19. How is air pollution harmful to earth?
20. Acid shock results from the sudden influx of acid precipitation into bodies of water, which effects fish and other organisms. Where does this rush of acidic water come from?
21. Convection is defined as the
22. During a thermal inversion, a layer of _____ air becomes trapped below a layer of _____ air
23. Which of the following explains why acid rain is harmful to plants?
24. Which of these is not a cause of water pollution?
25. Which type of energy do greenhouse gases (such as carbon dioxide) absorb?
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