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Lesson Plans
https://ohiowatersheds.osu.edu/resources/lesson-plans
Botany Grade: 11-12 Timeframe: 3 days Files: Lesson Plan: EduWebLab on Photosynthesis and Lake ... Modeling a Watershed Class: Environmental Botany Grade: 11-12 Timeframe: 1-2 days Files: Lesson Plan: ... Stream Profiles and their Relationship to Meanders Class: Environmental Botany Grade: 11-12 Timeframe: ...
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Hydrogen Sulfide (H2S)
https://ohiowatersheds.osu.edu/node/1608
taste at concentrations as low as 0.05 ppm (mg/l) and by smell at concentrations as low as 0.1 ppm. ... concentration level of 0.1 parts per million (ppm) recommended by the Ohio Department of Health. Drinking water ...
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Lesson Plans for Teachers
Botany Grade: 11-12 Timeframe: 3 days Files: Lesson Plan: EduWebLab on Photosynthesis and Lake ... Modeling a Watershed Class: Environmental Botany Grade: 11-12 Timeframe: 1-2 days Files: Lesson Plan: ... Eutrophication Class: Environmental Botany Grade: 11-12 Timeframe: 1-2 days Files: Lesson Plan: Production ...
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Stream Buffers
¼ acre ($0.01/sq. ft.), while other kinds of seed mixes can cost as much as $400 for ¼ acre ($0.04 ...
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Low-impact Lawn Care
and?Natural Organic Lawn Care for Ohio? (HYG 4031-04) and Soil Quality Test Kit (SAG-4-08). University of ...