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 occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
A large body of air having similar horizontal temperature and moisture characteristics.
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
An image on the weather radar that is convex to the direction of movement and resembles an arc shape, caused by mesoscale...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.