| A | B |
|---|
| Weather | the state of the atmosphere at any given time and place. |
| Sun | The sourse of all the earth's energy. |
| Temperature | a measure of the kinetic energy of moving molecules. |
| Low Pressure | Air that is heated exands and becomes less dense which creates_________? |
| High Temperature | Rapid moving particles |
| Low Temperature | Slow moving particles |
| Energy | What is needed to increase the movement of particles. |
| High Pressure | Cold air is dense and sinks below warm air causing _________ Pressure? |
| Humidity | The amount of water vapor in the air. |
| Dew Point | The temperature at which the air becomes saturated and condensation forms. |
| Evaporation | When liquid water becomes a gas. |
| Condensation | When water vapor turns back into a liquid. |
| Precipitation | When water falls from the sky, usually rain, snow, sleet, or hail. |
