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4.8A
Vocabulary
Term | Definition |
---|---|
Air Pressure | A force exerted by the weight of air pressing down on everything. |
Barometer | A weather instrument for measuring atmospheric pressure. |
Celsius Thermometer | A toll used to measure the temperature in degrees Celsius. |
Cloud- | A group of water droplets or ice crystals floating in the air |
Cold Front- | The leading edge of a cooler air mass. |
Forecast | A prediction of weather. |
High Pressure- | An area where the atmospheric pressure is greater than the pressure of the surrounding areas. |
Low Pressure- | An area where the atmospheric pressure is lower than the pressure of the surrounding areas. |
Measure | To use tools to find the length, mass, capacity, or temperature of an object. |
Meteorologist | A scientist who studies weather, climate, and earth’s atmosphere |
Precipitation- | Any form of water falling from the clouds to Earth |
Predict | To tell what you think will happen. |
Rain Gauge | A graduated weather instrument used for measuring precipitation. |
Record | To write or draw what is being observed |
Stationary Front- | A weather front in which the line between a cold front and a warm front is immobile. |
Temperature | How hot or cold something is. |
Warm Front | The leading edge of a warmer air mass |
Weather | The outside atmospheric conditions |
Wind | The movement of air. |