Across
- 3. a large wave
- 4. water falling from the sky
- 6. A word to describe the underwater ecosystem
- 7. a water park
- 10. start of a river
- 14. a holding back for water
- 15. the animal that makes coral colourful
- 17. Water that is stored underground
- 20. frozen water
- 23. Latin for water
- 24. how much water used per capita
- 26. a bright coloured skeleton like animal
- 27. All land on earth is part of this
- 30. A precious resource
Down
- 1. similar to dams
- 2. The end of a river
- 5. Water turning into vapour
- 8. a river in Egypt
- 9. electricity made by water
- 11. An animal that lives in the ocean
- 12. Water Vapour turning into a liquid
- 13. water levels rapidly rising
- 14. a flowing body water
- 16. the amount of salt in the water
- 18. a small river
- 19. Water flowing across the land
- 21. an ecosystem in a waterlogged region
- 22. a stream off the main river
- 25. a still body of water
- 28. the chemical symbol for water
- 29. made by bevers