👉 A deplume is a type of water droplet or spout that forms when water vapor rises in the air and cools. It is often used to describe the way that clouds can appear in the sky, especially during thunderstorms, where they are seen as thin sheets of water droplets or ice crystals that rise up into the atmosphere. Deplumes can be created by a variety of factors, such as wind, temperature changes, and pressure differences. They can also be formed when the
