GEO 306 CANVAS Quiz Week 7 Correctly Answered.

GEO 306 CANVAS Quiz Week 7 Correctly Answered. 1. Photochemical smog involves reactions between all of CFCs the following pollutants EXCEPT - CFCs - Nitrogen oxides - Ozone - Volatile Organic Compounds 2. How do temperature inversions affect air pollution lev- Temperature inversions els? inhibit vertical mixing in the atmosphere 3. Why does acid rain result from fossil fuel use? Fossil fuel use releases ni- trogen and sulfur oxides that react with oxygen and water in the atmosphere to produce sulfuric and nitric acid 4. Air pollution in urban areas is generally a result of high Ozone, particulates levels, while rural areas have more problems with high levels of . 5. Which of the following pollutants is produced mostly by stationary sources like coal power plants? Sulfur dioxide 6. Which of the following is a non-point pollution source? Salt runott from roads - Hot water from a power plant - Nutrient rich water from a wastewater treatment plant - Salt runoff from roads - A leaking underground storage tank 7. Which of the following is NOT a type of water pollu- tion? - Thermal (increase in water temperature) - Oxygen -- demanding waste - Sediment - Nutrients Actually