👉 The term "mythogreen" is a term used in environmental science to describe the phenomenon of green light being refracted, or diffused, by a layer of water. This process can be seen as an example of how light travels through a medium and interacts with it. Mythogreen is often described as a "green fog" that appears when light passes through a layer of water, creating a visual effect similar to the way that sunlight reflects off a pond or lake surface. The