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When two oceanic crusts collide, the older plate is forced under the younger one and is pulled under it, forming a subduction zone. This leads to the formation of chains of volcanic islands known as island arcs.
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Describe what happens when two plates carrying oceanic crust collide?
Best Answer:When two plates carrying oceanic crust collide, the resultis that one goes underneath the other - probably causinga tsunami - or an underwater earthquake.
What happens when tech tonic plates collide with oceanic plates?
When tectonic plates collide with oceanic plates, the denser oceanic plate is usually forced beneath the less dense continental plate in a process called subduction. This can lead to the formation of volcanic arcs and deep ocean trenches. The collision can also cause earthquakes and crustal deformation.
Where does oceanic and oceanic plates collide?
When a trench or volcano comes.
When continental plates collide what happens to the oceanic crust between them?
When continental plates collide, the denser oceanic crust is usually subducted beneath the less dense continental crust. This process can create subduction zones, where the oceanic crust is forced downward into the mantle. The oceanic crust may melt or be recycled back into the mantle in these subduction zones.
When two oceanic plates collide it creates?
when two oceanic plates collide they create a deep-ocean trench, at deep-ocean trenches subduction occurs.
When ocean plates collide with continental plates the denser oceanic plate?
sinks
Why do oceanic plates dive underneath continental plates when they collide?
Oceanic plates are denser than continental plates due to their composition, so when they collide, the denser oceanic plate is forced to dive (subduct) beneath the less dense continental plate. This process occurs due to the difference in density between the two types of plates, leading to the oceanic plate sinking into the mantle.
What is oceanic -oceanic convergent boundary?
These are zones/areas where two lithospheric plates, involving an oceanic and a continental plate collide.
What is a oceanic-oceanic convergent boundary?
These are zones/areas where two lithospheric plates, involving an oceanic and a continental plate collide.
What do two oceanic plates that collide form?
eigther volcanoes or mountains
What are formed when two oceanic plates collide?
volcanoes in an island arc
How a trench formed?
a trench is formed when 2 oceanic plates collide
