What is Air Mass?
A large body of air having similar horizontal temperature and moisture characteristics.
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The occurrence of storms resulting from the horizontal advection of cold air at high levels or the horizontal advection of...
An instrument used to measure the speed, force, and sometimes the direction of the wind. It can be cup or pressure tube anemometers....
The amount of radiation, heat, or light passing through or flowing from a unit area of a surface.
A very cold high pressure that originates over the Arctic Ocean.
A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...
A weather warning means that a weather hazard is occurring, imminent, or likely. In other words, severe weather is happening...
A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...
A tropical cyclone, also called a hurricane, is a severe tropical storm with wind speeds in excess of 74 mph. Known as a...
The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water...
Weather is the day-to-day meteorological conditions that happen in our atmosphere. Weather can change within minutes, which...