4.4 Causes and Impacts of Eutrophication
In this activity, we will map the causes and impacts of eutrophication, including the identification of a positive feedback loop. Student Task Watch the video and draw a step by step flow chart to show the processes involved in eutrophication. Outline, in your notes, three anthropogenic sources of nutrient enrichment of water bodies. Your teacher will now provide you with some cards that can be sorted to produce a...