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This Iowa DNR PowerPoint presentation educates the public about sources of excess nutrients in the Mississippi River and outlines preventative steps to stop the influx. It is directed toward Iowa citizens, but may be applied to other states as well. This presentation features color photographs and diagrams.
Subject: Biology:Ecology:Principles, Habitats:Marine, Water Column, Biology:Microbiology, Geoscience:Hydrology:Surface Water:Water Quality/Chemistry Resource Type: Audio/Visual:Images/Illustrations, Scientific Resources:Overview/Reference Work Grade Level: High School (9-12), College Lower (13-14), College Upper (15-16), General Public Extreme Environments: Anoxic, Altered by Humans Ocean Environments: Coastal and Estuarine Theme: Teach the Earth:Course Topics:Ecology, Hydrology/Hydrogeology, Teach the Earth:Teaching Topics:Water
