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OH 3 Science Matter
Review your science vocabulary for the unit on matter.
| Term | Definition |
|---|---|
| matter | anything that has mass and takes up space |
| solid | matter that keeps its shape and volume |
| liquid | matter whose shape can change, but not its volume |
| gas | matter whose shape and volume can change |
| atom | the smallest particle of matter |
| property | something that describes matter |
| mass | the amount of matter something has |
| chemical change | two or more kinds of matter react to form different kinds of matter |
| physical change | a change occurs but the matter stays the same |
| volume | the amount of space that matter takes up |