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It's soluble in rainwater acidified by absorbed atmospheric carbon-dioxide.
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∙ 11y ago
Most caves are made from limestone because limestone is a sedimentary rock that is easily dissolved by water. Over time, acidic groundwater seeps into the cracks and crevices, dissolving and eroding the limestone to form cave systems. The process is known as karstification and is responsible for the creation of many limestone caves.
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Are all caves made of limestone?
No, not all caves are made of limestone. Caves can be formed in various types of rocks, including granite, sandstone, and volcanic lava flows. Limestone caves are common because limestone is soluble and can be eroded by water to create cave systems, but caves can also form in other types of rocks through different geological processes.
What type of rock is usually present in areas with a lot of caves?
Limestone is the type of rock that is commonly found in areas with a lot of caves. Limestone is made of calcium carbonate, which is soluble in water. Over time, as rainwater seeps into the ground, it dissolves the limestone and creates openings and caves in the rock.
Where are most caves found?
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.
Why are there so many caves in limestone rock?
Limestone is a type of rock that is easily eroded by water, which can create caves over time. Water dissolves the limestone rock to form caves through a process known as chemical weathering. Additionally, limestone can also be carved out by underground rivers or other natural forces, resulting in the formation of caves.
Why is the nullarbor plain riddled with limestone caves?
The Nullarbor Plain is riddled with limestone caves because it is primarily made up of limestone, which is a sedimentary rock that easily dissolves in water. Over millions of years, the region has experienced a process called karstification, where underground water erodes and creates cavities and caves in the limestone bedrock. The combination of an arid climate and soluble limestone has contributed to the formation of the caves on the Nullarbor Plain.
What are most caves made out of?
The vast majority of the world's caves are in limestone.
Why most caves form by limestone?
because if they were made of soap they'd dissolve
What are the caves made of in swanage?
limestone
Where are most caves found?
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.
Are limestone in caves?
Other way round! Water and/or air are in caves.:-) Most of the world's caves have formed / are forming in limestone.
What kind of rocks are in most Caves?
The majority of aves are made up of limestone Stalagmite rocks
What are the marble arch caves made of?
They are in Limestone.
What are limestone caves made out of?
Air! They are voids IN limestone formed by dissolution by water.
Are all caves made of limestone?
No, not all caves are made of limestone. Caves can be formed in various types of rocks, including granite, sandstone, and volcanic lava flows. Limestone caves are common because limestone is soluble and can be eroded by water to create cave systems, but caves can also form in other types of rocks through different geological processes.
Caves most commonly form in?
Caves most commonly form in areas with limestone or other soluble rocks that are easily eroded by water. The process of cave formation typically involves the dissolution of rock by acidic groundwater, creating underground voids. Over time, these voids can develop into large cave systems through ongoing erosion and geological processes.
Can caves be formed in areas of slate?
No. Most caves are formed out of limestone making that false.
What do you call caves made by water?
Karst caves, and it is the majority of caves; formed by acidic ground-water dissolving the limestone.
