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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.
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.
Where do caves usually form?
Caves usually form in areas with limestone or other soluble rocks that can be dissolved by water over long periods of time. Common locations for cave formation include regions with karst topography, such as in limestone landscapes or near volcanic activity, where lava tubes can create caves.
What forms when limestone found in the earth has been eaten away?
Dissolution features such as dolines and sink holes as well as caves are common when limestone wihin the earth is dissolved.
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.
Why most caves form by limestone?
Limestone is susceptible to dissolution by acidic water, which is common in most natural environments. Over time, this dissolution process carves out cavities underground, leading to the formation of caves. Additionally, limestone is a common and widespread rock type, which contributes to the prevalence of limestone caves.
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.
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.
What type of rock is usually present in area with a lot of caves?
Limestone is the most common type of rock present in areas with a lot of caves. This is because limestone is easily dissolved by acidic groundwater, forming caves through a process known as karstification.
How and where do you get limestone from?
Limestone Caves e.g The Marble Arch Caves in Northern Ireland(Fermanagh)
How are limestone caves and sea caves alike?
They are both caves
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.
How is carbonic acid responsible for the for the formation of some caves?
Over time it dissolves limestone or gypsum, so most caves are in those rocks, of which limestone is by far the more widespread.
What kind of rock is located near caves?
It depends on the cave. Since many caves are limestone (water carves it nicely), you usually find limestone. But granite is common in New Hampshire & Vermont.
Which of the following rocks would you most likely find in a cave?
You've not given a "following" list from which to choose! Most of the world's caves are formed in limestone.
Where can limestone caves befound?
generally, in limestone uplands, where the limestone is sufficiently massive to hold caves, and particularly but not exclusively where the local surface drainage can concentrate rainwater into discreet streams than can then form sink caves when they flow onto the limestone.
What are the different kinds of caves?
The most common types of cave are limestone caves.
