Soil Origins

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Across
  1. 2. the linkage of predator and prey
  2. 4. area of land that have been built up as a result of soils that have been deposited by water
  3. 7. soils formed from materials that were once living
  4. 10. soils formed from materials other than those that were once living
Down
  1. 1. soils formed from receding ocean shores
  2. 3. the land area along streams that are covered by periodic floods
  3. 5. the mineral and organic surface of the earth capable of supporting upland plants
  4. 6. soil deposited on the bottom of a lake
  5. 8. soil formed by action of the wind usually coarse particles such as sand
  6. 9. soils formed from wind deposits of fine silt and clay