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chapt. 2 science voc
| Question | Answer |
|---|---|
| describe the world with numbers | measurement |
| helps make a rough measurement | estimation |
| how close measurements are to each other | precision |
| compares a measurement to actual | accuracy |
| international system of units | SI |
| length | meter |
| amount of space an object takes up | volume |
| amount of matter in an object | mass |
| mass | kilogram |
| force | weight |
| temperature | kelvin |
| info in rows and columns | table |