Water Chemistry ModuleRecord Type: Learning Activity Authors: Black Rock Forest Consortium Description: The Graphing Tool allows you to graph various parameters such as rainfall, water temperature, pH, and dissolved oxygen. The tool uses real 2009 data from Black Rock Forest, the Hudson River and the Harlem River. With these graphs, you can compare and deduce how these parameters affect aquatic ecosystems in a rural versus urban setting. Associated module:Links: Water Chemistry Module Format: web |