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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Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.
Bright and dark rays with changing colors and contrast in the sky. These rays become visible due to the reflection of atmospheric...
The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...
A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
Anticyclones are areas of high atmospheric pressure that bring hot, dry weather in the summer and cold fronts in the winter.
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.