people eat the limestone and live in the underground cavern's :) ... actual lol
The area of Water End Swallow Holes is 113,000.0 square meters.
Swallow holes are also known as sink holes or sluggas. They are openings in the beds of rivers which occur when the surface river flows over an opening and then disappears underground through this swallow hole.
They swallow up your house
Swallow My Pride was created in 1985.
Swallow Tales was created in 1971.
Andean Swallow was created in 1837.
The Swallow's Tail was created in 1983.
Something to Swallow was created in 1991.
Swallow the Sun was created in 2000.
Night of the Swallow was created in 1981.
Swallow's Nest was created in 1912.
Swallow holes are formed when water gradually dissolves and erodes the underlying limestone or other soluble rock, creating underground cavities. As these cavities grow larger over time, the surface above can collapse, forming a depression or hole. Swallow holes are common features in karst landscapes.