geoengineering

2021 Snowfall at Mammoth. Photo Credit: ABC News Precipitation forms at the cloud level when a cloud’s moisture condensates on an aerosol catalyst of some kind. The droplet continues to freeze, condense, and gain moisture until it is heavy enough to fall to the earth. Oftentimes, this aerosol catalyst takes the form of minerals such as ​​calcium, aluminum, or magnesium. […]