I think you mean longest. If so the longest in America and indeed the world, is the Flint Ridge / Mammoth Cave system, in South central kentucky. It holds well over 350 miles of passages surveyed.
Caves can be found in various parts of the US, with some notable locations including Carlsbad Caverns National Park in New Mexico, Mammoth Cave National Park in Kentucky, and Luray Caverns in Virginia. These caves offer unique geological formations and underground ecosystems for visitors to explore.
Most caves are found in areas with limestone bedrock, as it is easily dissolved by water, creating caves through a process called karst topography. These areas include regions like Kentucky in the United States, parts of China, and the Yucatan Peninsula in Mexico.
The prehistoric paintings were found in the deepest, darkest, and most remote sections of the caves. This indicates that the ancient artists likely chose these locations intentionally, possibly for spiritual or ritualistic reasons.
The name "Cango Caves" is believed to have originated from the Khoikhoi word "xamga," meaning water. This is likely in reference to the underground water sources found within the caves.
The rocks around Jenolan Caves are predominantly limestone, formed from ancient marine sedimentation. These rocks exhibit distinctive features such as cave formations due to the erosion by underground water over millions of years. Additionally, there are also dolomite and shale rocks present in the area surrounding the caves.
the largest caves are found under the Atlantic Ocean
Missouri http://thelibrary.org/faq/files/mocave.cfm
The largest deposits of sphalerite is found in the US.
what are writing found in caves called?
Selenite is found in countries with significant deposits, such as Mexico, Russia, the United States, Australia, and Greece. It is often found in caves, salt flats, and other areas with high levels of mineral content.
Dun Huang
Hawks are not found in caves.
The Cumuy Caves is the larest cave system in the world and the largest in the western hemesphere.
caves and forests caves and forests
Miami is the world's largest beach and it is found on the gulf of Miami.
They know by the artifacts they found in the caves.
Mammoth Cave in Kentucky.