Across
- 2. not clean.
- 4. material that is made by chemical processes and shaped into different objects.
- 8. water that falls from the sky in drops.
- 9. when a solid becomes a liquid because of heat.
- 11. the solid surface of the earth.
- 13. a large mass of salt water that covers most of the earth's surface. 0
- 14. a natural flow of water that moves in a long line across the land.
- 15. not dirty.
- 16. water that is not salty.
- 18. used to describe a smaller amount of something.
- 20. something that can be used again.
- 23. grey or white masses made of water that float in the sky.
- 24. the act of using something again.
Down
- 1. the space above the earth that you see when you look up.
- 3. a large bowl that you sit on to get rid of waste from your body.
- 5. a large area of water that is surrounded by land.
- 6. water that has salt.
- 7. under the surface of the ground.
- 10. not protected from danger.
- 12. to change rubbish into reusable material.
- 17. a liquid without color, smell or taste.
- 19. protected from danger.
- 21. material made by weaving or knitting cotton, wool, silk, etc.
- 22. water that has become frozen, solid and hard.
- 25. small white pieces of frozen water that fall from the sky in very cold weather.
