Are We Running Dry? (Geography Alive! P. 74)

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Across
  1. 2. When water is safe to drink.
  2. 8. This many extra people need to be fed by 2050
  3. 9. This kind of diet requires less water.
  4. 10. This is responsible for most food emergencies
  5. 11. When there is very little water per person.
  6. 14. When too much water is pumped up from the ground.
  7. 17. All types of food production requires this.
  8. 18. A second main concern for the future.
  9. 19. When water is priced too _____ it encourages waste.
  10. 21. A very "water hungry" food to grow.
Down
  1. 1. Sprayed on crops, this ends up in water supplies.
  2. 3. This can contaminate water.
  3. 4. Most water stress is in Asia and ________.
  4. 5. To have less than 1700m3 of water per year.
  5. 6. This contributes to a lack of clean water.
  6. 7. One main concern for the future.
  7. 12. A place that takes too much water from the ground.
  8. 13. Water is lost through this.
  9. 15. This food requires a lot of water to grow.
  10. 16. Contaminated water can pass on this to people.
  11. 20. Water trapped in underground rock.