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S1 Fresh Water 04 - S1 Fresh Water 04 Water Conservation...

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S1 Fresh Water 04: Water Conservation Warning : There is a checkbox at the bottom of the exam form that you MUST check prior to submitting this exam. Failure to do so may cause your work to be lost. Question 1 (Multiple Choice Worth 2 points) Which of the following is a way to conserve water quality? Increasing the use of detergents in water Increasing the production of new clothing Buying water from a bottle Reducing the chemicals dumped into wastewater Question 2 (Multiple Choice Worth 2 points) Which of the following policies is commonly implemented to improve water conservation in communities experiencing drought? Limit the amount and length of time that people can use a hose Hire landscapers to plant new gardens along riverbanks and roads Encourage markets to stock produce shipped from faraway locations Give tax breaks to people who switch from low-flow to high-flow showerheads Question 3 (Multiple Choice Worth 2 points) Which of the following activities uses the most water in a typical household? Taking a bath Taking a shower Brushing one's teeth Washing a load of dishes Question 4 (Multiple Choice Worth 2 points) Which of the following is the most wasteful use of water? Buying energy-efficient appliances Running dishwashers only when full Watering the lawn with recycled water Replacing low-flow showerheads with high-flow showerheads Question 5 (Multiple Choice Worth 2 points) The following graph shows approximately how much water different categories of activities consume each day. According to the graph, how much of a typical home's daily water use could be prevented through simple repairs?
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© 2010 FLVS 1 percent from running the dishwasher 2 percent from taking baths 14 percent from leaking plumbing 22 percent from running the clothes washer Question 6
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