Environment

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Across
  1. 3. Make smaller or less
  2. 5. Study in detail
  3. 8. An increase in population over a period of time
  4. 10. Prepare and use (land) for crops or gardening
  5. 15. waste Pollution from mines and factories
  6. 16. Protect from harm
  7. 17. A process of putting water into soil
  8. 18. Land consisting of marshes or swamps
  9. 19. A cleaner that makes the soil softer
  10. 20. Put seeds into soil
  11. 22. A short period of rain
  12. 23. Make bigger or more
  13. 24. Where an organism lives
  14. 27. Something that we use to make the soil better
  15. 29. Break so that it doesn't work anymore
  16. 30. Atoms and molecules
  17. 32. Plant life
  18. 33. Harmful substances in the air, water, or soil
Down
  1. 1. Collect crops
  2. 2. Learn new information
  3. 4. Write down
  4. 6. A flow
  5. 7. Energy from the sun
  6. 9. The variety of life in the world or in a particular habitat or ecosystem
  7. 11. rain Rain that can be dangerous for your skin and health
  8. 12. Make someone sick because you're sick
  9. 13. Make dirty
  10. 14. The rise and fall of the level of water in the ocean
  11. 21. A system of canals underground
  12. 25. Harmful things that we put on fruit/veggies to kill insects
  13. 26. To eat or drink
  14. 28. Examine something to learn the truth
  15. 29. A structure built across a river to control the river's flow
  16. 31. Plants grown for food
  17. 34. Earth for farming