What is Trough?
An elongated area of relatively low atmospheric pressure, often associated with unsettled weather conditions like storms and rain.
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A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...
A long, narrow region in the atmosphere that transport water vapor, like a river in the sky.
Although it is also used for light winds, it is the general name given to the daily cyclical winds that occur mostly between...
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
A very cold high pressure that originates over the Arctic Ocean.
An instrument for measuring atmospheric pressure.
The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.
A continental air mass is a large body of air that forms over land, characterized by dry conditions due to the lack of moisture...