Dig In More Facts About Caves And Their Dwelling Animals. Caves are such fascinating thing to happen on earth. They are formed by natural processes that can take hundreds to millions years. Therefore, it is impossible for caves to just pop up out of nowhere. It is also challenging to find cave. Some are accessible for human and some others are not. Therefore, cave explorations cannot be done carelessly because it can be dangerous for human especially for non-professionals. Caves are varied in size, shape, and depth. Therefore, each cave is unique in their own way.
Information About The Cave
Caves are natural holes in relatively large size existed beneath the surface of the earth. Thus, they are always hidden. It is also one of the reasons why people always associate caves with dark and creepy places. Caves are like underground structures that have their own system. Rocky landscapes are often the place where caves and underground passages are found.
How Did The Cave Form?
Caves are formed in rocks. However, it is only soluble rock that can form a cave. Soluble rocks means the solve can dissolve rather easily than any other types of rocks. Soluble rocks include limestone, dolomite, gypsum, and marble. They easily even by constant pressure from the water or erosion. Caves can basically be formed through various natural occurrence such as volcanic force, erosion from water, tectonic plate movements, waves and tidal actions, and many more.
Most of the caves are formed by water. Water can seep through the ground then forms holes over the time. The holes underneath the surface will become larger and larger creating more space we called caves. Water that seeping through the rock is usually loaded with stones. Thus, it grinds away the rock. Another way of caves being formed is caused by rainwater. It is known that rainwater is acidic. It eats away at the rock formations just how stones-loaded water grind the rocks.
History About The Cave
Early or ancient people used caves for various reasons. They used caves for shelter, hideous, farming, etc. Sometimes, they used cave as a hideout both from other people or some wild animals. Ancient people also often made painting of figures or symbols on the cave walls. Today, caves are more like a place for science or recreation. Scientific exploration study what they found in the cave including the painting from the ancient people. Recreational exploration are more for general public who want to know more about cave and cavern system inside. Sometimes, caves are also used for other purposes such as photography.
Caves were used by ancient people for various purposes. However, there are animals that have been used caves as their home even until now. The true cave-dwelling animals are called troglobites such as the olm or blind eel-like creatures. They spend the entire time of their lives inside the caves. The true-dwellers of caves are usually blind because the inside of the cave is lack of light. They develop other senses to survive such as hearing, smell, or more sensitive feelers. Using their sensitive feelers, these animals touch their surroundings to move around inside the cave.