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4th Sci Force+Motion
4th Sci Forces + Motion
| Question | Answer |
|---|---|
| direction | A line or course along which something is moving. |
| force | A push or pull that causes an object to move, stop, or change direction. |
| friction | A force that resists the motion of two surfaces sliding across one another. |
| gravity | The force that causes objects with mass to attract each other. |
| movement | A change in position or location. |
| position | Where an object is located. |
| magnetism | Pushing or pulling force produced by a magnet. |
| speed | Movement over a distance in a given time. |
| pull | A force that causes something to move closer. |
| push | A force that causes something to move away. |