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Week 13
| Term | Definition |
|---|---|
| Sources of energy | Batteries, solar panels, and turbines moving can all be what? |
| Mechanical energy | Putting batteries in a toy is an example of what? |
| Series circuit | When one light goes out, all the lights go out. |
| Parallel circuit | When one light goes out, the other lights stay on. |
| Conductors | Nails, paper clips, pennies, and safety pins can all be classified as what? |
| Soluble | If sugar dissolves in water, that means it is what? |
| Insoluble | If sand does not dissolve in water, that means it is what? |
| Insulators | Cloth, paper, wood, cardboard, rubber, Styrofoam, and glass are all examples of? |
| Refracting the light as it passes through | When light transmits through a prism, it bends and shows a rainbow at another angle. What is the prism doing to the light? |
| It reflects the light back towards me | When pointing a laser at a mirror what happens? |
| Force | A push or a pull |
| Friction | The force in which two object rub against each other causing them to heat up or slow down |
| Weathering | A rock being broken down is an example of what? |
| Erosion | Sediment being carried away by a river is an example of what? |
| Deposition | Sediment falling to the ground after being carried away is an example of what? |
| Rotation | Earth spinning on its axis to create day and night is an example of what? |
| Revolution | Earth going all the way around the sun to create the seasons is an example of what? |