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Science Terms
| Term | Definition |
|---|---|
| speed | distance traveled per unit of time |
| velocity | the speed and direction of moving objects |
| acceleration | a change in velocity over time |
| motion | a change in the position of an object compared to another object |
| distance | the amount of space between one point and another |
| force | a pull or push that is applied to an object |
| acceleration due to gravity | the change in velocity caused by a gravitational force |
| constant speed | speed of an object remains the same - it does not increase or decrease |
| constant velocity | when an object travels the same distance every second |