| A | B |
|---|
| Examples of Elastic Potential Energy is | springs and rubber bands |
| An example of energy transformation is | when a toaster oven changes electrical energy to thermal energy |
| What happens when energy changes form? | Energy is not lost or created |
| Fossil Fuels | store chemical energy. They form over a long period of time. |
| Combustion | This happens when the energy in fossil fuels is released. |
| An example of a fossil fuel is | coal |
| Temperature | a measure of the average kinetic energy of each particle in an object |
| Boiling point for Celsius | 100 degrees |
| Boiling point for Fahrenheit | 112 degrees |
| Freezing point for Celsius | 0 degrees |
| Freezing point for Fahrenheit | 32 degrees |
| What is heat? | moving thermal energy |
| Convection | when heat is transfered in a moving fluid or moving liquid |
| Which way does heat move? | from warmer to cooler objects |
| Freezing | the change of state from a liquid to a solid |
| which state of matter has particles that move the most? | gas |
