Across
- 6. a possible explanation drawn from evidence
- 9. a change in matter that creates a new substance
- 10. a statement that tells what an investigation showed
- 11. the process where a substance changes from a solid to a liquid
- 12. measurements or observations collected
Down
- 1. changes in an object's size, shape or state of matter
- 2. the gas form of water in the air
- 3. the process where a substance changes from a liquid to a solid
- 4. the process where a substance changes from a gas to a liquid
- 5. the result of combining two or more substances
- 7. the process where a substance changes from a liquid to a gas
- 8. tell the difference between