What is Arctic High?

A line on a weather map connecting points of equal atmospheric pressure, used to identify high and low-pressure systems.

A bomb cyclone is a large mid-latitude storm that forms when a storm’s central pressure drops (i.e. “bombs out”), resulting...

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

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

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

A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.

A weather front where two air masses meet but neither is strong enough to move the other, often resulting in prolonged periods...

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

Occurs when centers of high pressure and/or low pressure set up over a region in such a way that they prevent other weather...

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