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Is a cave formed when carbonic acid dissolves underground limestone?
Wiki User
∙ 11y ago
Caves are indeed formed by that process but it also demands a sufficiently thick and competent formation to hold the cavities.
Wiki User
∙ 11y ago
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How does limestone caves are formed?
Limestone caves are formed through a process called karstification, where rainwater picks up carbon dioxide from the air and soil, creating a weak carbonic acid. This acidic water dissolves the limestone rock over time, creating underground cavities and passages. As the water drains away, it leaves behind caves and unique formations such as stalactites and stalagmites.
What are limestone caves?
Limestone caves are formed by the dissolution of limestone rocks over thousands of years due to the chemical reaction of rainwater and carbon dioxide. This process creates underground caverns and passages with unique formations such as stalactites and stalagmites. Limestone caves are often popular tourist attractions due to their natural beauty and geological significance.
How lime- stones caves formed?
Limestone caves are formed through a process called chemical weathering. Rainwater, which is slightly acidic, dissolves the limestone rock over time, creating small cracks. These cracks then widen as more water flows through, eventually forming caves. Additionally, some limestone caves are formed through the erosion of underground rivers.
What are the caves formed underground?
Caves are typically formed from a combination of natural processes such as erosion by water, chemical weathering, and the dissolving of rock formations like limestone and dolomite. Over time, these processes create underground cavities and passages that can develop into complex cave systems.
How was Peak Cavern formed?
Peak Cavern was formed by the gradual erosion of the limestone rock by underground streams over millions of years. The dissolving of the limestone created a network of passages and chambers that make up the cave system we see today.
What is formed when carbonic acid dissolves underground limestone?
Caves, their stalactite and stalagmite formations (calcite by precipitation & crystallising of the calcium carbonate) - and scale in kettles etc using water that has passed through the limestone uplands.
How does limestone caves are formed?
Limestone caves are formed through a process called karstification, where rainwater picks up carbon dioxide from the air and soil, creating a weak carbonic acid. This acidic water dissolves the limestone rock over time, creating underground cavities and passages. As the water drains away, it leaves behind caves and unique formations such as stalactites and stalagmites.
What type of rock do karst form in?
it is formed by carbonate rock and slightyly acidic water
How does limestone react when exposed to weak acids?
If the water contains any carbonic acid (if its rain water) then it will slowly dissolve/disintegrate the limestone.
Opening formed when acid groundwater dissolves limestone?
a cave
What is formed when carbon dioxide in soil dissolves in water does it help form caves or stalagmites or stalactites.?
It helps form both - though the cave comes first! The CO2 solutuion is slightly acid - carbonic acid - and this dissolves the calcium carbonate that is limestone's main constituent.
What is formed when carbon dioxide in soil dissolves in water does it help form caves or stalagmites or stalactites?
It helps form both - though the cave comes first! The CO2 solutuion is slightly acid - carbonic acid - and this dissolves the calcium carbonate that is limestone's main constituent.
What is the opening formed when acid groundwater dissolves limestone called?
A cave?
What are limestone caves?
Limestone caves are formed by the dissolution of limestone rocks over thousands of years due to the chemical reaction of rainwater and carbon dioxide. This process creates underground caverns and passages with unique formations such as stalactites and stalagmites. Limestone caves are often popular tourist attractions due to their natural beauty and geological significance.
How lime- stones caves formed?
Limestone caves are formed through a process called chemical weathering. Rainwater, which is slightly acidic, dissolves the limestone rock over time, creating small cracks. These cracks then widen as more water flows through, eventually forming caves. Additionally, some limestone caves are formed through the erosion of underground rivers.
What is required for karst topography to form?
Karst topography is formed by chemical weathering, and affects the underlying carbonate rock (limestone or dolomite). This occurs under specific drainage conditions. Slightly acidic water (carbonic acid in solution) is the active agent.
Why is a resurgent stream only formed in a limestone area?
A resurgent stream is formed when an underground river is forced to reappear when it reaches a layer of impermeable bedrock. For a river to become an underground river in the first place it must flow over an area of limestone rock. The mildly acidified river water (it is acidified by dissolved carbon dioxide which is present in rainwater) reacts with the limestone (which is 80% calcium carbonate) and dissolves it. This forms a swallow hole into which the river flows. The river then continues to chemically weather the limestone underground thus forming an underground river. The river is forced to reappear (in the form of a resurgent stream) on the surface when there is a change of rock type from permeable limestone to impermeable bedrock. Hence resurgent streams are typically only found in limestone areas.
