Loose Snow Avalanche

A loose snow avalanche occurs when a small amount of loosely packed snow on a slope becomes unstable and begins to slide downhill. This type of avalanche typically starts at a single point, like where someone has walked or skied, and can gather more snow as it descends. As it flows down the slope, it may increase in volume and speed, posing danger to anyone in its path. Loose snow avalanches are most common on steep, fresh snow-covered slopes, especially after new snowfall or warming weather. Understanding their triggers can help people stay safe in snowy environments.