Most caves are in limestone, which is slightly soluble in rain-water acidified by carbon-dioxide absorbed from the atmosphere. This weak "carbonic acid" corrodes the limestone as it flows through the rock's joints, bedding-planes and faults fromsinks to risings (springs).
There are other caves formed in other ways, such as lava-tubes and mass-movement fissures.
Oh - and by definition caves are underground - you don't need the adjective!
Various formations can occur in underground caverns, including stalactites, which hang from the ceiling, stalagmites, which rise from the ground, and columns, which are formed when stalactites and stalagmites meet. Other formations include flowstones, which are formed by water flowing down cave walls, and soda straws, which are thin, hollow stalactites.
Caverns are formed by erosion caused by rain and snow eroding the rocks. The water would seep down into the ground, dissolving rock material, creating the caverns.
Linville Caverns Linville Caverns are limestone caverns located near Linville Falls in North Carolina. It is an example of a limestone cave similar to a number of others.
On 261 Caverns Road, Virginia, U.S.A
What causes caves, caverns, and sinkholes
They are in the Carlsbad Caverns National Park in New Mexico, USA.
caverns
Under ground. In caverns. Its not that hard to find Hope this helped
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.
there are no life forms
Under the ground. In caverns. Its not very durable bare in mind. But it looks pretty as blocks
usually under rocks or in the sand or even maybe in the ground
Caverns can be under water and underground.
Desotto caverns
Carbonic Acid .
Caverns are formed by erosion caused by rain and snow eroding the rocks. The water would seep down into the ground, dissolving rock material, creating the caverns.
acidic groundwater
Yes. The pyramids were too obvious to burglars so they made secret under ground caverns to bury the body.