permeable - material such as sand and gravel allow water pass trough, impermeable - material though which water cannot pass easily (clay), unsaturated zone - the top layer of rock and soil that contain air and water, saturated zone - an underground level where the pores in the ground are soaked with water, water table - the top of the saturated zone, artesian - a well in which water rises on its own because of pressure, aquifer - a body of porous rock or sediment saturated with groundwater, confined (aquifers) - a layer of impenetrable rock or clay above them,

Groundwater vocabulary

Rangliste

Visuel stil

Indstillinger

Skift skabelon

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