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Phase change
Vocab
| Vocab | Definition |
|---|---|
| Atoms | The tiny peices that all matter- all the stuff in the world-is made of |
| Phase | A noticeably different from or state of the same substance |
| temperature | A measure of how hot or cold something is |
| Freedom of movment | The way molecules in a stubstance move around relative to each other |
| Refute | To provide evidence that goes against a claim |
| Scale | The relative size of things |
| Substance | Something that is made of all the same atoms or groups of atoms |
| Extended Structure | A structure formed by repeating groups of atoms linked together in a large network |
| Molecules | A group of atoms joined together in a particular way |
| Kinetic Energy | The energy that an object has because it is moving |