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What are the 3 internal forces in the earth?
The three internal forces in the Earth are mantle convection, gravity, and radioactive decay. Mantle convection drives the movement of tectonic plates, gravity affects mass distribution and generates stress in the crust, and radioactive decay produces heat that contributes to the Earth's internal energy.
What are the 3 external forces in the Earth?
The 3 external forces acting on Earth are gravity from the Sun and Moon, solar radiation pressure, and tidal forces from the Moon and Sun.
Are earthquakes internal or external forces of change?
Earthquakes are internal forces of change caused by tectonic plate movement and stress release along faults within the Earth's crust. They are not considered external forces as they originate from within the Earth.
What stress causes a monocline?
Verticle stress causes monocline. Verticle stress causes monocline.
What are the 3 rock stresses?
The three main rock stresses are compressive stress (pushing forces that reduce rock volume), tensile stress (pulling forces that stretch rock), and shear stress (parallel forces that cause rocks to slide past each other). These stresses can lead to different types of rock deformation and failure.
What are the 3 internal forces in the earth?
The three internal forces in the Earth are mantle convection, gravity, and radioactive decay. Mantle convection drives the movement of tectonic plates, gravity affects mass distribution and generates stress in the crust, and radioactive decay produces heat that contributes to the Earth's internal energy.
What force squeezes the rock in the Earth's crust?
Stress forces squeeze or pull the rock in the Earth's crust.
What are the 3 external forces in the Earth?
The 3 external forces acting on Earth are gravity from the Sun and Moon, solar radiation pressure, and tidal forces from the Moon and Sun.
Are earthquakes internal or external forces of change?
Earthquakes are internal forces of change caused by tectonic plate movement and stress release along faults within the Earth's crust. They are not considered external forces as they originate from within the Earth.
What stress causes a monocline?
Verticle stress causes monocline. Verticle stress causes monocline.
What causes the stress in the Earth's crust?
Stress in the Earth's crust is caused by tectonic forces like plate movements, which create pressure along faults and boundaries where plates meet. This stress can build up over time and be released in the form of earthquakes when the rocks along these fault lines break.
What are the 3 rock stresses?
The three main rock stresses are compressive stress (pushing forces that reduce rock volume), tensile stress (pulling forces that stretch rock), and shear stress (parallel forces that cause rocks to slide past each other). These stresses can lead to different types of rock deformation and failure.
What causes rocks to undergo stress?
Stress is the force per area, which has the same units as pressure. An elastic material's response to stress is called the strain which is the change in its dimensions divided by its original dimension, such as a change in length divided by length, or change in volume divided by volume. It is a fundamental law that the stress is proportional to the strain, with the proportionality constant being the elastic modulus of the material, Young's modulus for change in length or the the compressibility for change in volume. For shear forces, the modulus is called the shear modulus and the strain is the deformation in the direction of the force divided by the distance from the fixed base that the forces is exerted.
Which type of stress produces most crustal deformation?
Tectonic stress, caused by the movement of Earth's tectonic plates, produces the most significant crustal deformation. This stress results in the formation of features like mountains, faults, and earthquakes as the Earth's crust responds to the forces generated by tectonic plate interactions.
List the three types of stress that occur in earth's crust?
the 3 kinds of stress are compression,tension, and shearing
Stress that occurs when forces act to squeeze an object?
compression stress
What force occurs where Earth's plates are moving apart?
The force occurring where Earth's plates are moving apart is tensional stress. This stress leads to the creation of new crust through processes like seafloor spreading and the formation of rift valleys.
