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.
Media Productions, New Mexico State University
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.
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.