What is Sublimation?

The process by which a solid changes directly into a gas without first becoming a liquid, such as ice turning into water vapor.

Glossary

A condition in which the stratification of the atmosphere depends on both air temperature and pressure, and where surfaces...

The scientific study of climate, focusing on the analysis of long-term weather patterns and trends over time.

Indicates the amount of water the soil can absorb/retain through percolation. This capacity is around 7% in sandy soil and...

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

Particles such as pollen, grass seeds, or dust in the air that cause allergies and are transported by winds.

Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...

Ball lightning appears during thunderstorms, taking the shape of glowing, electric orbs in the sky. It can appear in a variety...

The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...

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

A rapidly rotating column of air extending from a thunderstorm to the ground, capable of causing significant damage.

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