Subduction - Wikipedia
WEBSubduction is a geological process in which the oceanic lithosphere and some continental lithosphere is recycled into the Earth's mantle at the convergent boundaries between tectonic plates. Where one tectonic plate converges with a second plate, the heavier plate dives beneath the other and sinks into the mantle.
Subduction zone | Plate Tectonics, Oceanic Crust & Volcanism
WEBsubduction zone, oceanic trench area marginal to a continent in which, according to the theory of plate tectonics, older and denser seafloor underthrusts the continental mass, dragging downward into the Earth’s upper mantle the accumulated trench sediments.
Subduction: The Sinking of Tectonic Plates - ThoughtCo
WEBJan 17, 2020 · Subduction, Latin for "carried under," is a term used for a specific type of plate interaction. It happens when one lithospheric plate meets another—that is, in convergent zones —and the denser plate sinks down into …
Introduction to Subduction Zones: Amazing Events in Subduction Zones
WEBSep 7, 2020 · Subduction. When tectonic plates converge, one plate slides beneath the other plate, or subducts, descending into the Earth’s mantle at rates of 2-8 centimeters (1–3 inches) per year.
Subduction - Earthdata
WEBJan 25, 2010 · The process that takes place at convergent boundaries by which one tectonic plate moves under another tectonic plate, sinking into the Earth's mantle, as the plates converge. A subduction zone is an area on Earth where two tectonic plates move towards one another and subduction occurs.
What is a subduction zone? - Live Science
WEBSep 6, 2022 · A subduction zone is a collision between two of Earth's tectonic plates, where one plate sinks into the mantle underneath the other plate.
Subduction Zone Science | U.S. Geological Survey - USGS.gov
WEBNov 5, 2022 · What is a subduction zone? What makes subduction zones so hazardous? The most powerful earthquakes, tsunamis, volcanic eruptions, and landslides occur in subduction zones where tectonic plates collide and one plate is thrust beneath another.
What Is The Process Of Subduction? - WorldAtlas
WEBMar 6, 2018 · In geological terms, subduction is the act of one tectonic plate moving under another tectonic plate at the point of their convergent boundary. As the subducting plate moves under its neighboring tectonic plate, gravity pushes it further down and into the mantle layer of the earth.
Subduction - Nature
WEBJul 27, 2020 · Subduction is the primary driver of plate tectonics and has provided a critical exchange of life-supporting elements between the biosphere and geosphere over Earth’s history.
Subduction Definition & Meaning - Merriam-Webster
WEBThe meaning of SUBDUCTION is the action or process in plate tectonics of the edge of one crustal plate descending below the edge of another.