Across
- 2. Water in solid state.
- 5. A tool to produce electricity with water.
- 9. Name the largest lake in Switzerland.
- 10. A lake in Switzerland.
- 13. Name one type of water.
Down
- 1. What percentage of water is a human being made of ? (write out number)?
- 3. Name the shortest river in the world.
- 4. A river in Switzerland.
- 6. When the sea is in motion there are....
- 7. Name one ocean in the world.
- 8. Water in gas state.
- 11. Evaporated the water in the sky.
- 12. Name the longest river in the world.