| A | B |
|---|
| water cycle | the moverment of water between the Earth's surface and the atmosphere |
| evaporation | water changing from a liquid to a gas |
| condensation | water changing from a gas to a liquid |
| precipitation | moisture that falls to the earth from the atmosphere |
| transpiration | process in which water moves from the inside of leaves to the outside |
| groundwater | water that sinks into the ground |
| spring | a place where groundwater flows naturally out of the ground |
| sinkhole | a funnel-shaped depression that results when the roof of a cave or land collapses |
| runoff | water that runs over the earth's surface and flows into streams |
| aquifer | a body of saturated rock through which water can easily move |
