Tectonic shift
scuby diving
The place where the ocean floor suddenly plunges downward is called a submarine trench. These deep underwater valleys form at tectonic plate boundaries where one plate is being pushed beneath another in a process known as subduction. Submarine trenches can reach depths of over 10 kilometers and are some of the deepest parts of the ocean.
continental slope
CONTINENTAL SLOPE
continental shelf
The process is called subduction. Subduction occurs when one tectonic plate is forced underneath another plate and sinks into the asthenosphere due to gravity. This process is responsible for the formation of deep ocean trenches and volcanic arcs.
Positive Feedback
Tectonic plates are large pieces of Earth's lithosphere that move and interact with each other. When one tectonic plate slides beneath another in a process called subduction, it can create phenomena like earthquakes and volcanic activity. This process is a key driver of the movement and shaping of Earth's crust.
The plate tectonic process where one plate moves under another is called subduction. This process occurs at convergent plate boundaries, where the denser oceanic plate typically sinks beneath the less dense continental plate. Subduction zones are associated with deep oceanic trenches and volcanic arcs.
The process is referred to as metamorphism.
The feature that marks the location where one tectonic plate is pushed underneath another plate is called a subduction zone. In these zones, the denser oceanic plate is typically forced down into the mantle beneath a lighter continental plate or another oceanic plate. This process can lead to the formation of deep ocean trenches and is often associated with volcanic activity and earthquakes.
Deglutition