What is Acid Rain?

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

A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...

Confluence refers to the area where two or more air streams or bodies of water meet and combine. In meteorology, it often...

The amount of water vapor present in the air, which can affect comfort levels and weather conditions.

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

A periodic cooling of sea surface temperatures in the central and eastern Pacific Ocean, often leading to altered global...

A weather system refers to the movement of warm and cold air across the globe, usually in a recurring pattern. Systems can...

A measure of how hot it feels when relative humidity is combined with the actual air temperature, often referred to as the...

The measure of the water vapor or moisture content in the air, expressed as the mass of water vapor per unit volume of air....

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