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 thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...
Condensation is the process by which water vapor in the air cools and changes into liquid water. This process is crucial...
A very cold high pressure that originates over the Arctic Ocean.
Nimbostratus clouds are thick, dark, gray clouds associated with rainy and gloomy days that block the Sun. These clouds,...
The jet stream forming the boundary between tropical air and sub-tropical air, characterized by isothermal compression and...
The heating of the Earth by the sun causes daily changes in both the direction and speed of the wind. During the day, ground...
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
A prefix used in cloud nomenclature to describe middle-altitude clouds that form between 6,500 and 20,000 feet, such as altostratus...
A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...