What is Air Mass?

A storm characterized by the presence of lightning and its acoustic effect on the Earth's atmosphere known as thunder.

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

A mass of very cold, dry air that mostly originates over the Arctic Ocean.

A distinct layer in a body of water where the temperature changes rapidly with depth, separating warmer surface water from...

A fixed potential temperature line on adiabats, or the process of thermodynamic changes within a system without any exchange...

The decrease in temperature with height in an adiabatically rising air parcel (lapse rate). For dry air, this value is 1...

A cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...

Snow that rises to 8 feet or higher.

The term used for turbulence occurring in the absence of clouds or cloud-like elements in the visible area. It is often observed...

A scale for estimating wind speed based on observed conditions of the sea or land. It ranges from 0 (calm) to 12 (hurricane)...