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What happens to lithospheric plates when an earthquake occurs?
When an earthquake occurs, lithospheric plates either slide past each other, collide, or move apart along their boundaries. The stress accumulated along the plate boundaries is released suddenly, causing the plates to deform and generate seismic waves that we feel as an earthquake.
What is the process by which lithospheric plates move apart creating spaces that are filled with hot magma is called?
The process by which lithospheric plates move apart, creating spaces that are filled with hot magma, is called seafloor spreading. This occurs at mid-ocean ridges where new oceanic crust is formed as magma rises from the mantle and solidifies at the surface.
How do plates pull apart?
The process called plate tectonics is responsible for plates pulling apart. Over time, and with the combination of carbon dioxide, erosion, and force, plates are able to pull apart. This will eventually cause some plates to separate from one another.
What delineates the edges of all lithospheric plates?
The edges of lithospheric plates are delineated by tectonic plate boundaries, which can be classified into three main types: divergent, convergent, and transform boundaries. Divergent boundaries occur where plates move apart, creating new crust, while convergent boundaries form where plates collide, leading to subduction or mountain building. Transform boundaries are characterized by plates sliding past one another horizontally. These boundaries are often associated with geological activity such as earthquakes and volcanic activity.
What do you call the deep valley where two plates move apart?
A deep valley where two tectonic plates move apart is called a rift valley. This occurs due to divergent plate tectonics, where the plates separate and magma rises to create new crust. Examples include the East African Rift Valley and the Mid-Atlantic Ridge.
What is it called when two lithospheric plates move apart?
Continental Plates
What happens to lithospheric plates when an earthquake occurs?
When an earthquake occurs, lithospheric plates either slide past each other, collide, or move apart along their boundaries. The stress accumulated along the plate boundaries is released suddenly, causing the plates to deform and generate seismic waves that we feel as an earthquake.
What is the process by which lithospheric plates move apart creating spaces that are filled with hot magma is called?
The process by which lithospheric plates move apart, creating spaces that are filled with hot magma, is called seafloor spreading. This occurs at mid-ocean ridges where new oceanic crust is formed as magma rises from the mantle and solidifies at the surface.
What forms when two lithospheric plates move apart?
When two lithospheric plates move apart, a divergent boundary is formed. This process results in the creation of new oceanic crust as magma rises to fill the gap between the plates, forming a mid-ocean ridge.
When continents break apart into separate land masses what it is called?
When continents break apart into separate land masses, it is called continental drift or plate tectonics. This process is driven by the movement of the Earth's lithospheric plates.
Describe how the presence of faults and folds supports the idea that lithospheric plates are in motion?
Faults and folds just support the idea that there lithospheric plates are in motion because folds appear when the plates move towards each other. The faults appear when the plates drift apart and cause an empty space.
What is it called when plates are pulling apart?
plates puled apart
How do plates pull apart?
The process called plate tectonics is responsible for plates pulling apart. Over time, and with the combination of carbon dioxide, erosion, and force, plates are able to pull apart. This will eventually cause some plates to separate from one another.
What does Pangaea have to do with lithosheric rock?
Pangaea was a supercontinent that existed about 335 million years ago, formed by the movement of lithospheric plates. As Pangaea broke apart, the lithospheric plates moved to their current positions, resulting in the Earth's current continents and ocean basins. This movement also influenced the distribution of different types of lithospheric rocks around the world.
What delineates the edges of all lithospheric plates?
The edges of lithospheric plates are delineated by tectonic plate boundaries, which can be classified into three main types: divergent, convergent, and transform boundaries. Divergent boundaries occur where plates move apart, creating new crust, while convergent boundaries form where plates collide, leading to subduction or mountain building. Transform boundaries are characterized by plates sliding past one another horizontally. These boundaries are often associated with geological activity such as earthquakes and volcanic activity.
Movement of lithospheric plates allows for the formation of volcanoes.?
When two lithospheric plates move apart, magma from the mantle can rise to the surface, creating new crust and forming volcanic eruptions. When plates collide, one plate may be forced beneath the other, leading to the melting of crust and the formation of volcanic arcs. This movement and interaction of plates are responsible for the distribution of volcanoes around the world.
What do you call the deep valley where two plates move apart?
A deep valley where two tectonic plates move apart is called a rift valley. This occurs due to divergent plate tectonics, where the plates separate and magma rises to create new crust. Examples include the East African Rift Valley and the Mid-Atlantic Ridge.
