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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The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
A very cold high pressure that originates over the Arctic Ocean.
A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...
The state of the atmosphere when it contains the maximum amount of water vapor possible at a given temperature and pressure.
Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
Condensation pressure deficit refers to the difference between the actual vapor pressure and the saturation vapor pressure...
A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...
A type of cloud consisting mostly of small particles such as ice particles.
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...