Evaporation is when the water evaporates and goes into the clouds.
It's called the Water Cycle (Hydrologic Cycle).
Showering is part of the water cycle because it involves water and when you shower if the water is hot, you will see percipitation on your mirror(s) and persipitation is part of the water cycle. After the water from your mirror evaporates (eveaporation is also part of the water cycle) it "disolves" into the air or in the water cycle's "case" into the atmosphere.