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In this environmental science activity (page 3 of the PDF), leaners will identify and explain the causes of erosion.

In this water pollution activity, learners create pond water cultures and investigate the effects of adding chemicals or natural nutrients.

This activity helps the learner answer the question: "What environmental problems arise due to animal and human overpopulation and what might need to be done to combat these problems?" Learners play a

In this activity, learners will simulate the processes of the water cycle at home in a plastic sandwich bag.