In hydrology, interflow is the lateral movement of water in the unsaturated zone, or vadose zone, that first returns to the surface or enters a stream prior to becoming groundwater. Interflow is sometimes used interchangeably with throughflow; however, throughflow is specifically the subcomponent of interflow that returns to the surface, as overland flow, prior to entering a stream or becoming groundwater. Interflow occurs when water infiltrates (see infiltration (hydrology)) into the subsurface, hydraulic conductivity decreases with depth, and lateral flow proceeds downslope. As water accumulates in the subsurface, saturation may occur, and interflow may exfiltrate as return flows, becoming overland flow.
She belongs there, left with her liberty
Never known as a non believer
She laughs and stays in the
Won-won-wonderful
She knew how to gather the forest when
God reached softly and moved her body
One golden locket quite young
And loving her mother and father
Farther down the path was a mystery
Through the recess the chalk and numbers
A boy bumped into her
Won-won-won-wonderful
Na na na na na na na
She'll return in love with her liberty
Never known as a non believer
She'll smile and thank God
For one won-won-won-wonderful