U3: Biomes week 3

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Across
  1. 2. – body parts/feature
  2. 5. – land covered in water
  3. 7. – using resources wisely
  4. 8. – wetlands provide homes
  5. 12. Oxygen – oxygen in water
  6. 13. Services – benefits nature provides
  7. 15. – protecting nature
Down
  1. 1. Gradient – water temp layers
  2. 3. Control – wetlands absorb water
  3. 4. – water ecosystem
  4. 6. – amount of salt
  5. 9. – rivers, lakes
  6. 10. – actions to survive
  7. 11. – feature that helps survival
  8. 14. – oceans