What will happen if two oceanic plate converge?

What will happen if two oceanic plate converge?

Ocean-Ocean Collisions When two oceanic plates collide one oceanic plate is eventually subducted under the other. Where one plate slides under the other is referred to as the ‘subduction zone’. As the subducting plate descends into the mantle where it is being gradually heated a benioff zone is formed.

What happens when two old oceanic plates diverge?

At divergent boundaries, the sea floor spreads apart on both sides of the mid-ocean ridges, and magma wells up from the mantle to add new crust to fill the gap. As a result, the ocean floor moves like a conveyor belt, carrying the continents along with it.

When two oceanic plates converge and the oldest crust is pushed under it creates an oceanic?

subduction
On the ocean floor, a trench is formed. Trenches are narrow, deep cuts. Two oceanic plates converge and the oldest crust is pushed under (subduction). Oceanic trench , under water volcanoes, and volcanic islands are formed.

When an oceanic crust converges with another oceanic crust A?

Ocean-Ocean When two oceanic plates converge, the older, denser plate will subduct into the mantle. An ocean trench marks the location where the plate is pushed down into the mantle. The line of volcanoes that grows on the upper oceanic plate is an island arc.

What happens when plate slide past each other?

When oceanic or continental plates slide past each other in opposite directions, or move in the same direction but at different speeds, a transform fault boundary is formed. No new crust is created or subducted, and no volcanoes form, but earthquakes occur along the fault.

What happens when 2 crusts collide?

At convergent boundaries, where plates push together, crust is either folded or destroyed. When two plates with continental crust collide, they will crumple and fold the rock between them. A plate with older, denser oceanic crust will sink beneath another plate. The crust melts in the asthenosphere and is destroyed.

What geologic effects are observed when oceanic plate converges with continental plate?

When oceanic crust converges with continental crust, the denser oceanic plate plunges beneath the continental plate. This process, called subduction, occurs at the oceanic trenches (figure 6). The entire region is known as a subduction zone. Subduction zones have a lot of intense earthquakes and volcanic eruptions.

What Landforms do convergent plates make?

Landforms that could be created at convergent boundaries would consist of: volcanoes, mountains, trenches, volcanic islands, and even deserts could result from effects of converging boundaries. The landforms are mountains.

What is produced at convergent plate boundaries?

Fold mountain ranges form at convergent plate boundaries. When tectonic movements cause two tectonic plates to approach each other at the convergent plate boundary, deposits of sedimentary and metamorphic rocks at such boundaries often crumple and fold to form mountains called fold mountains.

What happens during a convergent boundary?

Convergent boundaries are highly unstable areas of the lithosphere of the Earth. Some or all of these activities happen at the convergent boundaries: subduction of the denser plate underneath the less dense one, melting of parts of the subducted plates, plate collision, faulting and folding,…

Where is a convergent plate boundary located?

Convergent Boundary Definition: Convergent boundaries, also referred to as destructive plate boundaries, are locations on the lithosphere where two or more tectonic plates move towards each other leading to high levels of tectonic activities.