Across
- 1. A substance stays the same
- 3. is a chemical change where the item makes sound like pop rocks
- 6. is a physical change where something melts
- 7. is a physical change is a physical change where you cut the item into differnt pieces
- 8. a new substance
- 9. is a chemical change where to element make another one and it bubbles or fizzes
Down
- 2. is a chemical change where something changes color
- 4. is a physical change where something disolves in liquid
- 5. is a physical change where the size changes