Water systems crossword

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Across
  1. 3. What direction does most of the water flow in Canada?
  2. 5. Canada’s worst hurricane dropped 200 _________ of rain in 24 hours.
  3. 9. Have nightly temperatures been increasing or decreasing?
  4. 10. Making wells to access underground water is a part of _____________.
  5. 12. The layer under the groundwater layer is called the ______layer.
  6. 14. The saltiest sea is the __________.
  7. 16. A greenhouse is an example of a _________.
  8. 17. Which hemisphere has more water?
  9. 18. It is _____ on a summer day closer to the water than inland.
  10. 19. The _________ river watershed is the biggest watershed in Toronto.
  11. 20. ____ has a higher heat capacity than air.
Down
  1. 1. an area that drains into any body of water is called what?
  2. 2. Most of Canada's fresh water is ______
  3. 4. What is the layer that ground water resides in?
  4. 6. Where form does most solid water reside?
  5. 7. Changes in the size of glaciers and ice sheets affect the local and global _____.
  6. 8. Water comes down from the sky in the water cycle, this process is known as ________
  7. 11. When we pump CO2 into the atmosphere what does it cause?
  8. 13. Water can hold temperatures much better than ____.
  9. 15. Glaciers change in size depending on the amount of precipitation and ________.