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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The formation of fog when warm and moist air passes over a cool or cold surface or, conversely, when cold air passes over...
A tropical cyclone with sustained winds of at least 74 miles per hour, characterized by a central eye, strong winds, and...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
The temperature at which air becomes saturated with moisture and water vapor begins to condense into liquid form, leading...
An instrument that continuously records atmospheric pressure over time. It uses a barometer to measure pressure and creates...
A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
Snow that rises to 8 feet or higher.
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...