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Who needs soil? We all do! We are losing over 6.4 billion tons of soil each year. Join “Gritty,” “Sticky,” and “Smoothy” as they tell us why soil is important, explain what soil erosion is, and help us understand what we can do to save our soil.

Soil: Who Needs It? New Mexico State University

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Who needs soil? We all do! We are losing over 6.4 billion tons of soil each year. Join “Gritty,” “Sticky,” and “Smoothy” as they tell us why soil is important, explain what soil erosion is, and help us understand what we can do to save our soil.

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