Across
- 5. Something that can change back to what it was (adjective)
- 8. A quantity of bread that is shaped and baked (n.)
- 9. Body of liquid water we can see on the ground after a period of rain. (n.)
- 10. To be the same, similar (v.)
- 12. Two or more things put together (noun)
- 13. to change to a gas (v.)
- 15. water as a gas (n.)
- 18. A change from the state of gas to liquid (n.)
- 19. We need or put it out to change from one state to another (n.)
- 20. It is powder at first, but mixed with hot water it becomes solid (n.)
- 22. To change a liquid into a solid (v.)
Down
- 1. A hanging piece of ice (n.)
- 2. Water is a solid only when its temperature is ... C or lower. (n.)
- 3. Something that can't change back to what it was (adj.)
- 4. A container used to boil water (n.)
- 6. To take the heat away or put it out (v.)
- 7. A "piece" of bread (n.)
- 11. A quantity of matter (n.)
- 14. One way to change the shape of matter (verb- add "to")
- 16. Water, as a solid, can be ice or ... (n.)
- 17. If we add heat, the ice ..., or changes into a liquid (v.)
- 20. Hot Water that comes out from the ground (n.)
- 21. The powder that is left after burning something (n.)
- 23. That feels solid, hard.