| A | B |
| matter | anything that has mass and takes up space. |
| volume | the amount of space taken up by an object. |
| mass | the amount of matter in an object |
| weight | the measure of gravitational force exterted on an object. |
| physical property | any characteristic that can be measured or observed without changing the identity of the object. |
| density | the amount of matter in a given volume. |
| density formula | density equals mass divided by volume |
| state | the physical form in which a substance exists |
| meniscus | the curve at the surface of a liquid used to measure |
| Water displacement | The use of water to determine volume of an irregular object |