soil

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Across
  1. 4. the layer where plants grow.
  2. 5. Material made of decayed plants and animals, adds nutrients to soil.
Down
  1. 1. Process by which soil loses its top layer due to wind or water.
  2. 2. Soil that is dark, rich, and good for growing plants.
  3. 3. Soil that is sticky and holds water.
  4. 6. Tiny particles of rock in soil.