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.
Pressure. Heating things expands them so when the water underground is heated is expands and pushes to the surface
Hot springs and geysers are caused by the presence of geothermally heated water deep underground. The water is heated by magma or hot rocks and rises to the surface through cracks and fissures in the Earth's crust. In geysers, the water rises quickly due to pressure build-up in underground chambers, resulting in intermittent eruptions.
This is known as ground water.
They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.They built aqueducts, some above ground and many underground, in order to carry water where it was needed.
A geyser is usually caused by heat from an underground volcano that heats the water into steam quickly. For example Old Faithful, a geyser in Yellowstone, is located above one of the biggest volcanoes in the world, classified as a Supervolcano.
No, they are under water but not under ground. There is no ground above them.