Unit 3 vocab thinngy

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Across
  1. 4. Water sinks into the ground.
  2. 5. strength before the breaking point (Note: In physics/chemistry, this refers to surface tension. Density is actually mass per unit volume!)
  3. 8. positive and negative side
  4. 10. water molecules attaching to each other
  5. 11. water attaching to something
  6. 14. Table. Soil and rock saturated with water.
  7. 15. The concentration of dissolved salts present in a body of water.
  8. 17. Mix of solute and solvent
  9. 18. The process where a body of water becomes overly enriched with nutrients, leading to excessive plant and algae growth.
  10. 19. The measure of relative clarity of a liquid, caused by suspended solids that block light.
  11. 20. new substance made
  12. 22. A partially enclosed coastal body of brackish water where freshwater from rivers mixes with saltwater from the ocean.
  13. 25. Underground flowing water.
  14. 26. Rock holding groundwater.
  15. 28. water on the earth's surface
  16. 30. Study of water movement.
Down
  1. 1. water without salt or solute just H2O
  2. 2. Used water affected by domestic, industrial, or commercial use that must be treated before returning to the environment.
  3. 3. An area for rain water to stay in after rain.
  4. 6. oxygen – Amount of free, non-compound oxygen present in water, which is vital for the survival of aquatic organisms.
  5. 7. Pollution. Pollution from a specific source.
  6. 9. invertebrates Organisms without backbones that are large enough to be seen without a microscope, often used as indicators of water health.
  7. 12. Inorganic compounds made of nitrogen and oxygen often found in fertilizers that can pollute water systems.
  8. 13. Can easily pass through.
  9. 16. Does not allow water to pass through.
  10. 20. What dissolve the solute
  11. 21. Physical features of an area.
  12. 23. What gets dissolved by the solvent
  13. 24. Pollution. Unidentifiable pollution source.
  14. 27. System. Areas of running water.
  15. 29. blooms A rapid increase or accumulation in the population of algae in freshwater or marine water systems.