Across
- 1. knowledge based on facts
- 3. changes the color of the food
- 4. cold water is ____ than hot water
- 5. material that can change its shape
- 6. test to discover an unknown effect
- 7. water will ____ when mixed with oil
- 9. the cause of rising up of temperature
- 10. amount of mass
Down
- 1. a person who is an expert in science
- 2. smallest unit of substance
- 5. what will happen in the future
- 8. hot water will ____ in cold water