Across
- 3. The ability to do work
- 4. A push or pull on an object is known as a
- 6. The amount of space an object occupies
- 8. The amount of gravitational pull on an object
- 9. The amount of matter in an object
Down
- 1. Can be described as the substance of the physical world?
- 2. The measure of an object's thermal energy
- 5. When a substance changes and becomes a new substance with different chemical properties.
- 7. When only a physical property of a substance changes