it is, because if underground the mine can cave in.
cave formations and sinkholes
Subterranean means underground or hidden. The subterranean cave was filled with water.
12'c
Metamorphic rocks are produced by changing other rocks with temperature and pressure underground.
An underground cave is a natural void that exists underground, and which -- according to Wikipedia -- is large enough for a human to enter.Read more, below.
ALL caves are underground by definition. It's where they are! :-)
Mammoth Cave.
Mammoth Cave is the largest cave system in all of Kentucky.
in the underground parts in lumbrige. eg: lumbridge castle cave.
Normally the air temperature in a cave, well away from the nearest entrance, is the mean annual air temperature outside the cave.
The Sarawak Chamber is the largest known cave chamber in the world. The Sarawak Chamber is a cave that is located underground in the country of Malaysia.
it is, because if underground the mine can cave in.
It's a cave.
From the underground disco, you will find Ecto's Cave to the left.
Buckner's Cave
A plant that is thriving in a dark underground cave is likely to be an autotroph. Autotrophs can exist in areas that do not have organic materials.