Soil

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Across
  1. 1. matter plant and animal materials in various stages of decomposition that may be part of the soil
  2. 3. a part of the soil that contains plant and animal matter in various stages of decomposition
  3. 5. a naturally occurring mixture of minerals, organic material, water, and air that has a definite structure and composition and forms on the surface of the land
  4. 6. particles small parts of weathered rocks
  5. 8. composed of large particles
Down
  1. 2. materials that make up a mixture
  2. 4. composed of small particles
  3. 5. a kind of soil made up of particles that are finer than sand but coarser than clay
  4. 7. a kind of soil made up of very coarse particles
  5. 8. a kind of soil made up of very fine particles