What is Air Mass?

A cloud of irregular appearance, composed of irregular cloud fragments.

A thick cloud of tiny water droplets suspended in the atmosphere near the Earth's surface, significantly reducing visibility.

Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.

Cloud or rain droplets containing pollutants, such as oxides of sulfur and nitrogen, to make them acidic.

A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...

A weather watch means there is a risk of weather hazards in the near future, which could pose a threat to life/property....

In a severe storm, with a swirling motion in its left rear quadrant, a vertically rotating column of air, often seen with...

An instrument for measuring atmospheric pressure.

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

A deviation from the normal or expected value in atmospheric or climatic conditions, often used in meteorology to identify...