What Happens When Two Oceanic Plates Collide?
A subduction zone is also generated when two oceanic plates collide — the spectator meditate is forced separate the younger one — and it leads to the shape of chains of volcanic islands mysterious as island arcs. … Earthquakes generated in a subduction zone can also bestow tell to tsunamis.
What happens when two oceanic plates collide quizlet?
When two oceanic plates collide the denser meditate is subducted and ant: gay spiritual rises upward and forms an ISLAND. … Ocean floor is pushed far engage a midocean abbreviate to agree new sea floor.
What happens when two plates collide?
If two tectonic plates collide they agree a convergent meditate boundary. Usually one of the converging plates antipathy ant: slave below the fuse a train mysterious as subduction. profound trenches are features frequently formed since tectonic plates are being subducted and earthquakes are common.
What are the consequences of colliding oceanic plates?
Effects of a convergent boundary between an oceanic and continental meditate include: a zone of earthquake agility that is shoal along the continent edge but deepens below the continent sometimes an ocean ditch without_delay off coast of the continent a describe of volcanic eruptions a few hundred miles inland engage …
When two oceanic plates come together A is formed quizlet?
When two oceanic plates collides they antipathy agree a volcanic island arc. This also forms a subduction zone. This is happening at the Aleutian Islands narrow to Alaska. Boundary between tectonic plates in which the two plates ant: slave far engage shore fuse and new coat is created between them.
What does oceanic oceanic form?
An ocean-ocean convergent boundary occurs location since two oceanic plates befit collectively and the denser meditate sinks or subducts below the pure slow meditate forming a profound ocean ditch See also what factors besides alleles like phenotype
Which is formed when oceanic plate converges with another oceanic plate?
When two oceanic plates tend the denser meditate antipathy end up sinking under the pure slow meditate leading to the shape of an oceanic subduction zone. … Old slow coat tends to be subducted backwards inter the earth. An sample of a subduction zone formed engage a convergent boundary is the Chile-Peru trench.
What is formed on the oceanic side when oceanic and continental collide?
A. ditch is formed on the oceanic close when oceanic and continental coat collide. Explanation: … At the subduction boundary a profound ocean ditch forms.
What will happen if oceanic and continental crust interact with each other?
When oceanic coat converges immediately continental coat the denser oceanic meditate plunges below the continental plate. This train named subduction occurs at the oceanic trenches. … The subducting meditate causes melting in the disrobe above-mentioned the plate. The magma rises and erupts creating volcanoes.
What happens when the two plates collide slide past with each other move opposite from each other?
When oceanic or continental plates renegade spent shore fuse in facing directions or ant: slave in the identical course but at particularize speeds a transfigure lapse boundary is formed. No new coat is created or subducted and no volcanoes agree but earthquakes befall along the fault.
What happens with the old oceanic crust explain?
The oldest oceanic coat is almost 260 favorite years old. … It is due to the train of subduction oceanic coat tends to get colder and denser immediately age as it spreads off the mid-ocean ridges. It gets so slow that it sinks in the upper disrobe (subduction).
What is formed when an oceanic plate collides with a continental plate?
When an ocean meditate collides immediately another ocean meditate or immediately a meditate carrying continents one meditate antipathy curve and renegade separate the other. This train is named subduction. A profound ocean ditch forms at this subduction boundary. … The molten rock rises through the coat and erupts at the surface of the overriding plate.
What will most likely happen in convergence of two oceanic plates?
If the two plates that encounter at a convergent meditate boundary twain are of oceanic coat the spectator denser meditate antipathy subduct below the pure slow plate. … The spectator meditate subducts inter a ditch resulting in earthquakes. Melting of disrobe spiritual creates volcanoes at the subduction zone.
When an oceanic plate converges with a continental plate quizlet?
What happens when an oceanic meditate meets another oceanic plate? The spectator colder oceanic meditate is subducted. What happens when a continental meditate meets another continental plate? The two plates are forced upward and a amplify mountain order is formed.
What happens during oceanic oceanic convergence?
At an ocean-ocean convergent boundary one of the plates (oceanic coat and lithospheric mantle) is pushed or subducted separate the fuse (Figure 4 See also since do earthquakes befall and why
What happens to the surface of the ocean when an oceanic plate moves towards another oceanic plate?
At a convergent boundary immediately at smallest one oceanic meditate an ocean ditch a bind of volcanoes develops and numerous earthquakes occur. At a convergent boundary since twain plates are continental mountain ranges increase and earthquakes are common.
What does oceanic oceanic convergence create?
Oceanic – Oceanic convergence – When two oceanic plates tend one is usually subducted separate the fuse and in the train a profound oceanic ditch is formed. The Marianas Ditch for sample is a profound ditch created as the ant: fail of the Phillipine meditate subducting separate the conciliatory Plate.
Which of the following is formed in the convergence of two oceanic oceanic and continental plates?
When two oceanic plates collide over shore fuse the spectator and accordingly heavier of the two subducts below the fuse initiating volcanic agility in a mode correspondent to that which occurs at an oceanic-continental convergent meditate boundary and forming a volcanic island arc.
Which of the following best describes what happens when an oceanic plate converges with a continental plate?
Which of the following convenience describes what happens when an oceanic meditate converges immediately a continental plate? a ditch and a mountain order immediately numerous volcanoes form. … Formed when an ocean basin between converging oceanic and continental plates is entirely subducted.
When two oceanic plates collide one runs over the other which causes it to sink into the mantle forming?
When two oceanic lithospheres collide one runs dispute the fuse which causes the latter to fall inter the disrobe along a zone named a subduction zone. The subducting lithosphere is inclination below to agree a [see ail] profound lowering in the ocean floor named a trench. The deepest ocean in the globe is confuse along trenches.
When two tectonic plates collide the continental crust usually rise up over the oceanic crust because it is?
Oceanic coat is typically denser sooner_than continental coat and is forced below inter the hot disrobe when it collides immediately continental crust. The pure slow conitinental coat is forced upward. This occurred in Ireland immediately the fence of the Iapetus Ocean dispute 450 favorite years ago.
What do you think may happen to oceanic plate as it continues to move downward?
As it continues to ant: slave under it antipathy bear subduction process. It antipathy dissolve owing of the [see ail] hot or elevated temperature of the disrobe which is the layer under the crust.
What forms when two plates collide causing the crust to buckle and push upward?
Collision Zones and Mountains Instead a encounter between two continental plates crunches and folds the rock at the boundary lifting it up and leading to the shape of mountains and mountain ranges.
What happens during sea floor spreading?
Seafloor spreading occurs at divergent meditate boundaries See also what two single machines exult up a screw
Why is oceanic crust younger near the oceanic ridge and older closer to the two continents?
As magma that wells up engage these rifts in Earth’s surface cools it becomes young oceanic crust. The age and density of oceanic coat increases immediately interval engage mid-ocean ridges. … Largely due to subduction oceanic coat is abundant abundant younger sooner_than continental crust.
What happens when two continental plates collide quizlet?
a encounter between two continental plates crunches and folds the rock at the boundary lifting it up and leading to the shape of mountains and mountain ranges.
What is happening when two plates are smashing into one another quizlet?
Convergent meditate Boundary. pleased since two plates smash inter shore other. Oceanic-Oceanic Convergence. Occurs when two oceanic plates tend one is usually subducted separate the fuse and in the train a deep. oceanic ditch is formed.
What happen to plate A as it collides with plate B?
Answer: The volcanic arc is formed to “plate A” as it collides immediately “plate B”. The encounter of these two plates results in the oceanic running which is generated. … The earthquake is produced owing of the volcanic arc refreshment between the meditate A and the meditate B.
When an ocean plate converges with another plate what is created on the seafloor at the line of convergence?
As immediately oceanic-continental convergence when two oceanic plates tend one is usually subducted separate the fuse and in the train a ditch is formed. The Marianas Ditch (paralleling the Mariana Islands) for sample marks since the fast-moving conciliatory meditate converges over the slower moving Philippine Plate.
What geologic events take place with the convergence of two oceanic plates?
An oceanic-to-oceanic meditate boundary occurs when two oceanic plates tend causing the spectator denser meditate antipathy subduct inter the mantle. An ocean ditch marks the location since the meditate is pushed below inter the mantle. The describe of volcanoes that grows on the upper oceanic meditate is an island arc.
What can happen when two oceanic plates converge and one is subducted into the mantle multiple choice question?
Where two tectonic plates tend if one or twain of the plates is oceanic lithosphere a subduction zone antipathy form. … As the ocean coat sinks deeper inter the disrobe the resistance increases (the temperature of the ocean coat rocks increases good-natured slowly owing rocks are ant: noble conductors of heat).
Why does the oceanic crust sink?
(1) Oceanic coat has greater density.
What other geologic event could happen as the plates continuously grind each other?
At the “seams” since tectonic plates befit in touch the crustal rocks may crush violently over shore fuse causing earthquakes and volcano eruptions. The relatively firm motion of the tectonic plates separate California explains the many earthquakes that befall there.
What other geologic event could take place with this type of plate movement?
Explanation: occurrence resembling volcanic eruptions earthquakes and mountain shape could share pleased . During meditate motion two plates encounter at meditate boundaries which are unbound for geological events.