What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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Cloud condensation nuclei are tiny particles in the atmosphere, such as dust, salt, or pollutants, that provide surfaces...
Temperature scale, abbreviated as °C, found by accepting the freezing point of water at one atmospheric pressure as zero...
A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.
The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic...
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.