Environment

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Across
  1. 3. Dirty air, water, or land.
  2. 4. We breathe it.
  3. 5. Plants grow in it.
  4. 7. Our planet.
  5. 10. A tall plant with leaves.
  6. 11. We drink it every day.
  7. 14. Moving air.
  8. 15. Where plants and animals live together.
  9. 16. A forest with lots of rain.
  10. 18. Using resources wisely.
  11. 19. A large body of water.
  12. 20. Many different plants and animals.
Down
  1. 1. Animals living in nature.
  2. 2. At risk of disappearing forever.
  3. 6. Cutting down too many trees.
  4. 8. A place where animals or plants live.
  5. 9. The usual weather in a place.
  6. 12. To use something again.
  7. 13. Power from the sun, wind, or fuel.
  8. 17. Waste or garbage.
  9. 18. A source of light and energy.