What is Circulation?
The large-scale movement of air that distributes heat and moisture around the Earth, influencing weather patterns and climatic conditions.
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Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.
The lowest level of a given cloud or cloud layer in the atmosphere, relative to the observer's position above the ground.
Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
A strong wind typically ranging from 34 to 40 knots (39 to 46 miles per hour) and often associated with rough seas and stormy...
A drainage wind that flows downhill due to gravity, often associated with cold air descending from elevated regions.
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 scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
Frozen drizzle is a dangerous type of frozen rain. It’s a light rain that falls in very fine drops, which freezes on contact...
The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....
The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...