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1-20 Vocab Words
Term | Definition |
---|---|
Temperature | The degree or intensity of heat present in a substance or object. |
Relative Humidity | The amount of water vapor that is in air expressed as a percentage of the amount needed for saturation at the same temperature. |
Precipitation | When a water, or any form of water comes down as sleet, snow, rain, etc. |
Degrees Fahrenheit | The primary temperature standard for climatic, industrial and medical purposes. |
Air Pressure | The force exerted onto a surface by the weight of the air. |
Barometer | An instrument used to measure atmospheric pressure. |
Wind | The movement of the air. |
Climate | The weather associated in a specific area. |
Rain Gauge | An instrument used to measure the amount of precipitation |
Liquid | A fluid that conforms to the shape of its container. |
Anemometer | An instrument used to determine wind speed. |
Wind Vane | An instrument used to determine wind direction. |
Climate Region | It is measured by assessing the patterns of variation in temperature, humidity, atmospheric pressure, wind, and precipitation. |
Front | A weather front is a boundary separating two masses of air of different densities. |
Air Mass | A body of air with horizontally uniform temperature, humidity, and pressure. |
Warm Front | Is defined as the transition zone where a warm air mass is replacing a cold air mass. |
Cold Front | Is defined as the leading edge of a cooler mass of air, replacing at ground level a warmer mass of air. |
Occluded Front | Is formed during the process of cyclogenesis when a cold front overtakes a warm front. |
Stationary Front | Is a pair of air masses, neither of which is strong enough to replace the other. |