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Excerpt of Soil to Seed Curriculum

4-H Curriculum: Grades 9-12

Excerpt from Soil to Seed curriculum. Protecting water quality through soil erosion, sediment, and turbidity control. By NC 4-H and NC State Extension. From the food we eat, to the water we drink, to the places where we live and play, soil erosion and sedimentation profoundly affects our everyday lives. The loss of soil from our landscapes and its deposition into our waterways, reduce the ability of the land to be productive in supporting plant growth and the capacity of the water to nurture aquatic habitats, host recreation and have municipal usefulness. Erosion is a natural occurrence, shaping sand dunes, creating river deltas, or carving out enormous rock features like the Grand Canyon. This curriculum focuses on the accelerated processes of erosion and sedimentation that transpire as a direct result of agricultural and construction development activities. It is through abuse that our waters and soils are becoming increasingly compromised. With careful management of the soil, however, we can preserve water quality and keep our soil in place for future generations.