Across
- 4. Separating solids from a liquid
- 6. Neutrally charged particle
- 7. What holds the solar system together
- 8. Characteristics of a substance
- 10. No mass is destroyed/created
- 12. Putting wet clothes out to dry does this
- 13. When a new substance is made
- 16. Changing energy forms
Down
- 1. Had three laws about physics
- 2. Combining two substances
- 3. Change in speed
- 4. Poster example of a chemical change
- 5. When the moon is covered by earth's shadow
- 9. When a reaction releases lots of thermal energy
- 11. Largest planet in our solar system
- 12. Lunar or Solar
- 14. The force that is usually opposite gravity
- 15. Smallest unit of mass