Page 693 - Environment: The Science Behind the Stories
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STUDENTS                                           INSTRUCTORS
                       Go to MasteringenvironmentalScience for assignments, the  Go to MasteringenvironmentalScience for automatically
                       etext, and the Study Area with practice tests, videos, current  graded activities, current events, videos, and reading questions
                       events, and activities.                            that you can assign to your students, plus Instructor Resources.












































































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           M24_WITH7428_05_SE_C24.indd   692                                                                                   13/12/14   10:40 AM
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