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5th Grade Science
Matter
| Question | Answer |
|---|---|
| Properties | Includes mass,magnetism, state, density, solubility, and if it’s a conductor/insulator |
| Mass | The amount of matter in an object |
| Matter | Anything that has mass and takes up space |
| Magnetism | Property of attraction to a magnet |
| Physical State | A solid, liquid, or gas |
| Relative density | Objects that are more dense will sink; that are less dense will float |
| Solubility | The ability of a solid to dissolve into a liquid |
| Conductor | Allows electric current or heat to flow through easily |
| Insulator | Slows down or stops the flow of electric current or heat |
| Classify | Group together based on similar traits |
| Boiling Point | The temperature at which a substance changes states from a liquid to a gas (100°C) |
| Freezing Point | The temperature at which a substance changes states from a liquid to a solid (0°C) |
| Melting Point | The temperature at which a substance changes states from a solid to a liquid (0°C |
| Celcius | Metric unit of measurement measuring temperature |
| Dissolving | the process by which substances breakdown into small pieces and spread evenly in liquid (water) |
| Solution | a type of mixture in which the particles of one or more substances are uniformly dispersed (spread out) throughout another substance |
| Properties | characteristics used to identify matter |
| Mixture | a combination of two or more substances that can be separated easily |