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Lava that cuts across rock layers hardens to form a feature called?
Wiki User
∙ 12y ago
it is a sill
Wiki User
∙ 12y ago
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What feature is formed when lava cuts across rock layers and hardens?
A dike is formed when lava cuts across rock layers and hardens. This igneous intrusion results in a narrow, tabular rock formation that can be exposed on the Earth's surface due to erosion or uplift.
What is magma that hardens after being forced into a crack across rock?
The magma that hardens after being forced into a crack across rock is called a dike. Dikes are vertical or near-vertical sheets of intrusive igneous rock that cut across the existing rock layers.
What type of feature can form when magma hardens between horizontal layers of rock?
A concordant intrusive igneous feature like a sill can form when magma hardens between horizontal layers of rock. Sills are tabular bodies that are parallel to the surrounding rock layers.
What is magma that squeezes into vertical cracks between rocks and then hardens is called?
The magma that squeezes into vertical cracks between rocks and then hardens is called a dike. Dikes are tabular bodies of igneous rock that cut across the existing rock layers.
Magama that hardens between layers of rock?
When magma hardens between layers of rock, it forms intrusive igneous rock structures known as dikes or sills. Dikes cut across the existing rock layers, while sills form parallel to them. These formations are typically formed when magma solidifies underground before reaching the surface.
What is the feature that is formed when lava cuts across rock layers and hardens?
The feature formed when lava cuts across rock layers and hardens is called a dike. Dikes are tabular bodies of igneous rock that cut across the structure of the surrounding rock.
What is lava cuts through rock layers and then hardens to form a feature called?
When lava cuts through rock layers and then hardens, it forms a feature called a dike. Dikes are vertical or near-vertical intrusions that can range in size from centimeters to kilometers in width.
What feature is formed when lava cuts across rock layers and hardens?
A dike is formed when lava cuts across rock layers and hardens. This igneous intrusion results in a narrow, tabular rock formation that can be exposed on the Earth's surface due to erosion or uplift.
What is magma that hardens after being forced into a crack across rock?
The magma that hardens after being forced into a crack across rock is called a dike. Dikes are vertical or near-vertical sheets of intrusive igneous rock that cut across the existing rock layers.
What type of feature can form when magma hardens horizontal layers of rock?
Sill (D)
What type of feature can form when magma hardens between horizontal layers of rock?
A concordant intrusive igneous feature like a sill can form when magma hardens between horizontal layers of rock. Sills are tabular bodies that are parallel to the surrounding rock layers.
What feature forms when magma cuts across layers?
feature a and b
What is magma that squeezes into vertical cracks between rocks and then hardens is called?
The magma that squeezes into vertical cracks between rocks and then hardens is called a dike. Dikes are tabular bodies of igneous rock that cut across the existing rock layers.
What is a dike in volcano?
A dike in a volcano is a vertical or near-vertical fracture that cuts across the rock layers, through which magma can flow to the surface during an eruption. Dikes are essential conduits for magma transport in volcanic systems and can create pathways for lava to reach the surface. They are often associated with volcanic activity and can be observed in volcanic regions around the world.
How is it that crosscutting feature is always younger than the rock layers in cuts across?
A crosscutting feature is always younger than the rock layers it cuts through because the feature always forms after the rock layers have been formed, making the rock layers older.
What is formed when magma that is squeezed into a generally vertical crack that cuts across layers and hardens?
That would be a type of igneous intrusion known as a dike.
Does a dike form when magma forces itself between rock layers and hardens?
Yes, a dike forms when magma intrudes into existing rock layers and solidifies. As the magma cools and solidifies underground, it creates a vertical or near-vertical sheet-like body of igneous rock that cuts across the existing rock layers.
