Dejae Summers

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Across
  1. 3. bed rock, laundry,cleaning industrial effluents,and fertilizer
  2. 5. living things are linked by their common water.
  3. 7. other microscopic organisms.
  4. 8. that area of land a bownded hydrologic system,within which
  5. 10. occurs naturally in mineral deposits,soils,sea water,fresh
  6. 12. appears in uncontrolled.Surface streans,rivers,drains or sewers.
  7. 13. not allowing fluid to pass through.
  8. 16. systems,the atmosphere.
Down
  1. 1. fine particles of organic and inorganic matter,plankton,
  2. 2. occurred naturally in the environment from soils and plants.
  3. 4. enter waterways from human and animal waste, phosphorus
  4. 6. A,colorless,odorless reactive gas,the chemical element of
  5. 9. caused by the presence of suspended matter such as clay,
  6. 11. or acidic 14,is the most alkaline, and 7 is neutral.
  7. 14. Indicates by numerical expression,the degree to which water is
  8. 15. That part of the precipitation,snow melt,or irrigation water