They are much lighter in colour than what you see, and if they do get on the water, they spread thin. You heard Stuart Pinks talk about the micron-thick layer of condensate that will quickly evaporate or vaporize into the atmosphere.
Stuart Pinks vous a d'ailleurs parlé de la couche de condensation infiniment mince qui s'évaporera ou se vaporisera rapidement dans l'atmosphère.
