Best Answer:When two plates carrying oceanic crust collide, the resultis that one goes underneath the other - probably causinga tsunami - or an underwater earthquake.
Underwater earthquake, and very likely a resulting tsunami.
When an oceanic plate and a continental plate collide, the oceanic plate is always subducted. Oceanic plates are denser than continental plates, and they have a higher iron content. Since they are denser, oceanic plates always sink below the continental plate in the event of a collision.
The oceanic plates gets subducted or goes under the continental plate
Tectonic plates are oceanic plates. But when tectonic plates collide and a convergent boundary earthquakes occur.
The oceanic crust consists of heavier rock, mostly Basalt, so that if a oceanic plate collides with a continental plate the oceanic plate will be forced down below the continental plate, forming island arcs.continental plates are thicker than oceanic plates.
The oceanic crust consists of heavier rock, mostly Basalt, so that if a oceanic plate collides with a continental plate the oceanic plate will be forced down below the continental plate, forming island arcs.continental plates are thicker than oceanic plates.
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.
If the plates are moving at each other from directly opposite directions, the denser oceanic crust will subduct, or slide under the less dense continental crust, eventually melting back into the mantle. The hot gasses and pressure created by the melting process will seek release in the form of a volcano! :D
Volcanoes may form where two oceanic plates collide or where an oceanic plate collides with a continental plate.
Volcanoes may form where two oceanic plates collide or where an oceanic plate collides with a continental plate.
When two continental plates collide or a continental plate collides with an oceanic plate.