Across
- 3. Solid changing into liquid.
- 5. Liquid changing into gas.
- 8. Matter with a fixed shape.
- 9. Matter that takes the shape of its container.
- 11. The ability to do work.
- 13. An object that attracts iron.
- 14. Matter that spreads out to fill space.
- 15. A force that slows moving objects.
Down
- 1. Liquid changing into solid.
- 2. A push or a pull.
- 4. A complete path for electricity.
- 6. The natural home of an animal or plant.
- 7. Gas changing into liquid.
- 10. A source of electrical energy.
- 12. The force that pulls objects towards Earth.