Something goes around and around in a circle
Cycle
The changing of water from vapor back into liquid
Condensation
Water that us falling out of the sky
Precipitation
Soaks up water or other liquids
Absorbent
A small hole that allows water to flow away
Plughole
An outline of a process or other information
Diagram
The changing of water from liquid into vapor
Evaporation
A tool that lets you turn water on and off
Tap
Not damaged or effected by water
Waterproof
The different parts of a system
Stage