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unit 1 science
| Question | Answer |
|---|---|
| matter | anything that has mass and takes up space. |
| mass | a measure of the amount of matter in a object. |
| volume | a measure of how much space an object takes up. |
| physical property | a characteristic of matter that can be observed and or measured. |
| magnetism | The ability of a material to be attracted to a magnet without needing to be a magnet themselves. |
| conductivity | Ability for energy such as electricity and heat to move through a material. |
| reflectivity | The way light bounces off an object. |
| solubility | The maximum amount of a substance that can be dissolved by another substance. |
| chemical property | A characterstic that can only be opserved when the type of mattre changes. |
| combustibility | The ability to burn. |
| corrosion | The gradual wearing away of a meatel as it combines with nonmeatles in its envierment. |