What is Sublimation?
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water vapor.
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A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
A large body of air having similar horizontal temperature and moisture characteristics.
An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...
A narrow band of strong winds in the upper atmosphere, typically flowing from west to east and influencing weather patterns.
Jet streams are strong, fast-flowing air currents in the upper levels of the atmosphere. They form when warm air masses meet...
A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...
A blizzard is a storm that lasts 3 hours or more, with persistent winds/frequent gusts of 35 mph or more along with significant...
Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.
A cold core high is a high-pressure system with cold air at its center. These systems are typically associated with clear...