تيهور

An avalanche is a rapid flow of snow down a slope such as a hill or mountain, which can be triggered by natural factors like heavy precipitation or snowpack weakening, or by external causes like humans, animals, and earthquakes. Large avalanches matter because they can capture and move not just snow and air, but also ice, rocks, and trees, making them potentially destructive events.

AI-generated from the Wikipedia summary — may contain errors.