SOIL

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Across
  1. 4. Removal of top soil by natural agents
  2. 8. Downward movement of water through soil
  3. 9. Organic matter of the soil
Down
  1. 1. Layer below A-Horizon
  2. 2. Soil with very low water retention capacity
  3. 3. Decomposition of parent rocks
  4. 5. Soil layers
  5. 6. Uppermost layer of soil
  6. 7. Water held by soil particles