Cengage Advantage Books: Sustaining the Earth 10th Edition by Tyler Miller,Scott Spoolman

Exercise 9

Assume that you are an official charged with drawing up plans for controlling pollution, and briefly describe one idea for controlling pollution from each of the following sources: (a) a pipe draining pollutants from a factory into a stream, (b) a parking lot at a shopping mall bordered by a stream, (c) a farmer's field on a slope next to a stream.