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What is the bending tilting and breaking of the crust of the earth the change in the shape of rock in response to stress called?
The bending and tilting of the Earth's crust in response to stress is called deformation. When the stress exceeds the strength of the rock, it may break, leading to the formation of faults or fractures in the Earth's crust.
How does the position of a hanging ing wall relative to the foot wall give evidence of the stress placed on a rock layer?
In geology, the position of a hanging wall relative to the footwall indicates the type of fault and the stress acting on the rock layer. In a normal fault, the hanging wall moves downward relative to the footwall, suggesting extensional stress that pulls the crust apart. Conversely, in a reverse fault, the hanging wall moves upward, indicating compressional stress that pushes the crust together. Thus, the movement and position of these rock layers provide crucial evidence of the tectonic forces at play.
What is the land that stretches thousands of miles below the ocean?
The land that stretches thousands of miles below the ocean is known as the oceanic crust. It is composed of basaltic rock and is part of Earth's tectonic plates. This crust is constantly moving and being created at mid-ocean ridges while being destroyed at subduction zones.
What causes the rock in the mantle at divergent boundaries to melt?
The crust stretches and gets thinner so the pressure decreases on the mantle rocks below this causes part of the mantle to melt
How does the position of a hanging wall relative to a foot wall give evidence of the stress placed on a rock layer?
The position of the hanging wall relative to the foot wall indicates the type of fault and the stress acting on the rock layer. In a normal fault, the hanging wall moves downward relative to the foot wall, suggesting extensional stress that pulls rocks apart. Conversely, in a reverse fault, the hanging wall moves upward, indicating compressional stress that pushes rocks together. These movements reflect the geological forces shaping the Earth's crust.
Which stress force pulls on the crust and stretches rock?
Tensional stress force pulls on the crust and stretches rock. This type of stress occurs where tectonic plates are moving away from each other.
What stress pulls crust and stretches rock?
Tensional stress pulls crust apart and stretches rock, causing it to deform and eventually break along fault lines. This type of stress commonly occurs at divergent plate boundaries where tectonic plates are moving away from each other.
What is the stress force that pulls on the crust and thins rock in the middle is?
The stress force that pulls on the crust and thins rock in the middle is called tension. Tensional stress occurs when two plates move away from each other, creating faults where rocks are pulled apart and thinned in the middle. This process is often associated with the formation of rift valleys and mid-ocean ridges.
What is the force that pulls rock apart?
Tensile stress.
What is the Stress force that pulls rock apart?
Tensile stress is the force that pulls rock apart, causing it to break or fracture. This type of stress occurs when rocks are stretched in opposite directions, leading to the formation of cracks or faults in the rock.
What is a force that stretches rock called?
Tensile force / stress.
When stress stretches an object it is called?
When stress squeezes an object it is compression. When stress stretches an object it is called tension. The process by which the shape of a rock changes because of stress is called deformation.
What force squeezes the rock in the Earth's crust?
Stress forces squeeze or pull the rock in the Earth's crust.
How does tension change the shape earths crust?
because when it acts on the surface it stretches the rock to make craters or " dents" on the crust.
How does tension change shape of Earth's crust?
because when it acts on the surface it stretches the rock to make craters or " dents" on the crust.
What is the name for the stress that stretches rock so that it becomes thinner?
Tension or tensile stress is what you described in the question.
What is the bending tilting and breaking of the crust of the earth the change in the shape of rock in response to stress called?
The bending and tilting of the Earth's crust in response to stress is called deformation. When the stress exceeds the strength of the rock, it may break, leading to the formation of faults or fractures in the Earth's crust.
