What is Lightning?
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or between a cloud and the ground.
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A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.
A term used to identify clouds with a base height below 6,000 feet in the observer's direction. Stratiform clouds consist...
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...