What is Air Mass?

The branch of science dealing with the laws of motion of air or other gases.

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...

Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...

Conduction is the transfer of heat or electricity through a material without the material itself moving. This occurs when...

The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...

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

A periodic warming of sea surface temperatures in the central and eastern Pacific Ocean, significantly influencing global...

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

A large body of air having similar horizontal temperature and moisture characteristics.