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Trenches
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Areas where earthquake occurs?
subduction zones
What geological formation often occurs at subduction zones where one tectonic plate subducts under another?
The geological formation that often occurs at subduction zones where one tectonic plate subducts under another is called a trench.
What is the region where oceanic lithosphere sinks into the asthenosphere?
This process occurs at subduction zones, where one tectonic plate descends beneath another plate into the asthenosphere. Subduction zones are typically associated with deep ocean trenches and volcanic arcs.
Where are the most explosive volcanoes subduction zones or rift zones?
Explosive volcanoes are most common at subduction zones.
What is the zones places where the seafloor is forced under continents to drift?
These zones are known as subduction zones where tectonic plates collide, forcing one plate to be pushed beneath the other. This process leads to the formation of deep ocean trenches and can result in earthquakes, volcanic activity, and the creation of mountain ranges.
What deep ocean feature form at subduction zones?
Trenches are deep ocean features of subduction zones.
What events commonly occurs at subduction zones?
Earthquakes, volcanic eruptions, and the formation of deep ocean trenches commonly occur at subduction zones. The subduction of one tectonic plate beneath another can trigger these events due to the intense geologic activity and pressure present in these areas.
Oceanic plates are pushed down into the upper mantle in?
Oceanic plates are pushed down into the upper mantle in a process known as subduction. This occurs at convergent plate boundaries where one tectonic plate is forced beneath another due to differences in density. Subduction zones are associated with earthquakes and volcanic activity.
How are subduction zones formed and what processes contribute to their development?
Subduction zones are formed when one tectonic plate is forced beneath another plate. This process occurs due to the differences in density between the plates, with the denser plate sinking below the less dense plate. The development of subduction zones is primarily driven by the movement of tectonic plates and the forces associated with plate boundaries. The convergence of plates, where one plate is pushed beneath another, is a key process that contributes to the formation of subduction zones. Additionally, the presence of oceanic crust, which is denser than continental crust, can also play a role in the development of subduction zones.
Do Hotspot volcanoes occur along subduction zones.?
No, hotspot volcanoes do not occur along subduction zones. They occur when plates pass over mantle hot spots.
What is the process in which the ocean floor sinks into the mantle is called?
The process in which the ocean floor sinks into the mantle is called subduction. This occurs at convergent plate boundaries, where one tectonic plate slides beneath another. Subduction zones are associated with deep-sea trenches and volcanic activity.
Where can trenches be found?
Subduction zones
