What is Air Mass?

A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...

An instrument for measuring atmospheric pressure.

Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...

A sudden and rapid flow of snow masses accumulated on the slopes of mountainous areas under the influence of gravity or a...

The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

The term used for semi-stationary high-pressure centers such as the Azores and North Pacific Highs, which occur in the narrow...

Local winds that blow from slopes to peaks as a result of the heating of the top slopes without being affected by general...

Air laden with sand and dust, common in areas devoid of permanent vegetation, especially deserts.

The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...