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 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 measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
A measurement determined by the wave lengths and sea conditions caused by the effect of wind, and by the movement of tree...
A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...
An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....