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Chapter 4
| Term | Definition |
|---|---|
| volume | the amount of space an object takes up |
| weight | the force of Earth`s pull on an object |
| mass | the amount of matter in a solid,liquid, or gas |
| physical change | a change in some properties of matter without forming a different kind of matter |
| melting | the change of a solid into a liquid |
| freezing | the change of a liquid into a solid |