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Introduction to Soil Layers


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Introduction to Soil Layers

  1. 1. Soil What is it made of??
  2. 2. What do you think of when you hear the word soil ?
  3. 3. <ul><li>Did you know…soil has LAYERS? </li></ul><ul><li>Topsoil </li></ul><ul><li>Subsoil </li></ul><ul><li>Substratum </li></ul><ul><li>Bedrock </li></ul>
  4. 4. What might you find in these layers?
  5. 5. Topsoil- mushrooms, beetles, worms, dead leaves
  6. 6. Subsoil- roots, moles, rabbits, snakes, turtles
  7. 7. Substratum- medium size rocks, light colored soil
  8. 8. Bedrock- large, huge, big, gigantic rocks