LOOK: The beautiful cloud formation spotted yesterday above Cebu City. Called “Contrail cirrus clouds” are thin, wispy clouds that form when jet and airplane contrails spread out and persist in the sky. Here’s what that means: ✈️ A normal contrail forms behind a plane/kets from frozen water vapor (ice crystals). ☁️ If the air is cold and humid enough, that contrail doesn’t disappear. 🌬️ Wind and turbulence spread it out over time and formed feather like shape clouds ➡️ It begins to look just li