a hole
ground water is formed by the percolation action of the soil where the water seeps through the porous top soil until it settles upon the surface of the bed rock which is nonporous in many cases. this collection of the percolating water causes ground water
what is the upper surface of ground water
Under ground Caverns are Caused When a New Lake is being Formed, That keeps a Cave under the lake that soon Collapse Because the wieght of the lake/Water, Causes Erosion That Then Is Deposition because the Lake water fills up The under ground Cave.
On the ground - the seas are on the ground.
caverns
ground water
Ground water.
Pressure. Heating things expands them so when the water underground is heated is expands and pushes to the surface
Pressure. Heating things expands them so when the water underground is heated is expands and pushes to the surface
When too much groundwater is removed the ground subsides because the loss of water causes loose sediments underground to compact.
The water table is the term for how deep underground you have to dig to find ground water.
This is known as ground water.