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mid-ocean ridges and volcanoes
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What happens when two plates pull away from each other in opposite directions?
When any fault occurs or tectonic plates pull away from each other under the ground. An earthquake happens.
What is it when plates move farther and farther apart?
When plates move farther and farther apart, this is known as seafloor spreading. It occurs at mid-ocean ridges where new oceanic crust is formed as plates diverge. This process is driven by convection currents in the Earth's mantle.
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.
How do divergent plates occur?
Divergent plates occur when tectonic plates move away from each other. This movement results in the creation of new oceanic crust as magma rises to fill the gap between the separating plates. This process is known as seafloor spreading and is a key component of plate tectonics.
Why are the pacific plates and the antarctic plates moving away from each other?
The Pacific and Antarctic plates are moving away from each other due to seafloor spreading along mid-ocean ridges where new crust is formed. This process creates a divergent boundary where the plates move apart, allowing magma to rise and solidify, pushing them further apart.
Divergent plate movement?
Divergent plate movement occurs when tectonic plates move away from each other. As the plates separate, magma rises from the mantle, creating new crust along mid-ocean ridges through a process called seafloor spreading. This movement contributes to the process of plate tectonics and the formation of new oceanic crust.
What is part of the theory of plate tectonics?
The theory is that the tectonic plates have faults and are colliding, moving away, or going by each other. ~Toria, 12
What happens when two plates pull away from each other in opposite directions?
When any fault occurs or tectonic plates pull away from each other under the ground. An earthquake happens.
What are the 4 plate tectonics?
The four main types of plate tectonics are divergent boundaries, where plates move away from each other; convergent boundaries, where plates collide; transform boundaries, where plates slide past each other horizontally; and subduction zones, where one plate is forced beneath another.
What do scientists say when the plates of the earth move apart?
Scientists refer to the movement of tectonic plates away from each other as seafloor spreading. This process occurs at mid-ocean ridges and is a key aspect of plate tectonics theory. As the plates move apart, magma rises to fill the gap, creating new crust and expanding the seafloor.
Are the pacific plates and the antarctic plates moving towards each other or away from each other or past each other?
the plates are moving away from each other.
When plates move away from each other what occurs?
waves of energy build up and release an earthquake.
What is it when plates move farther and farther apart?
When plates move farther and farther apart, this is known as seafloor spreading. It occurs at mid-ocean ridges where new oceanic crust is formed as plates diverge. This process is driven by convection currents in the Earth's mantle.
What does the theory of plate tectonics suggest about the creation of deep sea trenches?
The theory of plate tectonics suggests that deep sea trenches are formed at subduction zones, where one tectonic plate is forced beneath another. This process occurs as a result of the movement of tectonic plates, leading to the creation of deep sea trenches through the process of plate convergence.
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.
How do divergent plates occur?
Divergent plates occur when tectonic plates move away from each other. This movement results in the creation of new oceanic crust as magma rises to fill the gap between the separating plates. This process is known as seafloor spreading and is a key component of plate tectonics.
How could big land masses move apart?
Big land masses can move apart through the process of plate tectonics. This occurs when tectonic plates underneath the Earth's surface shift and separate, creating new boundaries such as divergent boundaries. As these plates move apart, they can cause continents to drift away from each other over millions of years.
