Unit E Crossword - by Christal R.

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Across
  1. 2. a large body of water covered by land
  2. 6. water with high concentration of calcium
  3. 7. a piece of land that catches rain snow etc.
  4. 10. observation about the stream characteristics
  5. 14. average weather measured over a long time
  6. 16. the amount and the combination of concentration and the amount of rain
  7. 17. group of organism of the same species
  8. 18. water that is safe for humans to consume
  9. 19. a description of the variety of different organism in an ecosystem
  10. 20. a procedure to keep track of something for a specific purpose
  11. 21. a small amount of water that is consumable
  12. 23. daily changes in water levels depends on where the moon is
  13. 24. is when the tectonic plates separate and could possibly create new land
  14. 25. amount of dissolved salt in water
  15. 27. measure of the amount of substances beside water in a water sample
  16. 28. when the water is at its lowest point at a certain time
Down
  1. 1. large moving body of ice
  2. 3. body of waters that have salt in them like oceans (almost all the waters in the world)
  3. 4. when the water is at its highest point at a certain time
  4. 5. plates under the earth crust
  5. 8. a big body of saltwater
  6. 9. a natural part of nature that moves “nature” by wind, water atc.
  7. 11. erosion and breaking down of land caused by chemicals reaction
  8. 12. stream of water that moves within a body of water
  9. 13. the rigid outer part of the world
  10. 15. technique used for purifying water
  11. 22. a technique that is used to for separating solutions
  12. 26. circular movement of water