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What is spreading of oil on the surface of rivers or sea due to leakage from tankers known as?
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- Answer these questions A) State effects of acid rain B) What are the effects of primary and secondary pollutants? C) What are the factors that increase the primary and secondary pollutants? C) State natural sources of primary pollutants?تشمل ملوثات المياه: Water pollutants includes.. A) Pathogens, Greenhouse gases, Heavy metals B) Pathogens, Greenhouse gases, Chemicals C) Pathogens, Chemicals, Heavy metals D) Pathogens, Greenhouse gases, Organic matterWhat is secondary pollutant?
- Which of the following could be an effect of an excess ofsewage running into a freshwater reservoir?(a) It could cause the water to become polluted and nonpo-table.(b) It could cause an increase in the biological oxygen de-mand (BOD).(c) It could cause oxygen depletion, leading to an increasein the anaerobic microbial population.(d) Large quantities of organic wastes could be left behind,killing off many plants and animals or causing animalsto migrate.(e) All of the above.Which gas is not a pollutant?1) Identify the air pollutant you have chosen. a) What is the chemical composition of that pollutant? b) Is this air pollutant a primary or secondary pollutant? 2) Describe what is the primary source/cause of this air pollutant. Where does this air pollutant typically occur, i.e. does it occur in a specific geographic area or part of the atmosphere, or is it widespread? 3) Describe what effects do (or potentially do) this air pollutant have on the environment? Distinguish between a) physical effects on the environment/ecosystems and b) effects on living organisms. 4) Describe (be specific for each) what is being done to control this pollutant from the standpoint of a) laws/provisions of the Clean Air Act (or other laws) b) actual efforts to control its emissions.
- a) There are some liability and compensation regimes for oil pollution: i)State two of these regimes ii) Their purposes iii) Exceptions, if any. b) What is Global Warming? i) State the effects of global warming ii) State possible solutions to global warming. give answers for all pleaseWhat happens when domestic sewage mixes with river water?State four reasons why even degradable contaminants ten to persist in groundwater
- Which of these describes a possible solution to protect South Carolina residents from the effects of harmful algal blooms? A) plans and supplies to prepare for emergency evacuations B) warnings to switch to store bottled water instead of tap water C) laws prohibiting the building of new development close to shores D) advisories concerning which fish and other seafood to avoid eatingYou have the intention to build a house in a rural community with limited facilities,hence you need to install a septic tank and drill a well for drinking water. Havingconsidered the location and proximity of both the septic tank and the drinking waterwell, explain the steps you may take to ensure that the drinking water will not becontaminated by leakages from the septic tank in accordance with governmentregulation.7. Which of the following is mismatched? a) Increased UVC radiation — CFCs b) Acid rain — nuclear power plant c) Prevents O2 transport — CO d) Greenhouse gas— CO2 e) Greenhouse gas — CH4 8. The persistent danger of temperature inversions is a) they may occur over heavily populated cities or industrial areas; b) they permit the effluent to concentration; c) with sunlight there is time for photochemical smog to develop; e) vertical air movement is stopped; e) all of the above. Please answer asap and type your answer and do not copy from anywhere please answer should not be palgarised