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When one of Earth's tectonic plates is pushed under another plate, a process called subduction occurs. This leads to the denser oceanic plate being forced downward into the mantle, resulting in geological phenomena such as earthquakes, volcanic activity, and the formation of deep ocean trenches. The intense pressure and heat can also cause the subducted plate to melt, contributing to magma formation that can lead to volcanic eruptions. Over time, this process plays a significant role in the recycling of Earth's crust.

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1mo ago

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Why do mountains form when earths plates collide?

One plate tectonic, or fragment, is pushed underneath another plate which causes the other one to go nowhere else but up.


What happens when edges of tectonic plates when pushed together?

they shout help!!Vibrate and course friction


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An earthquake happens then a fault line is made


What happens under the sea that a tsunami has to take place?

When two tectonic plates move. For example one goes under another to cause water to be pushed up and more the plate moves higher the tsunami is.


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No. Subduction involves one plate being pushed under another.


Do volcanoes form when one plate is pushed under another plate and melting rock erupts on earths surface?

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What type of plate boundary is when one sinks beneath another?

A convergent plate boundary is where one of the plates is sinking beneath another, and the other one is being pushed on top of the subducting plate. This is called a subduction zone. This happens when denser, heavier oceanic crust meets less dense, thicker, continental crust.When two plates converge, and one is less dense, that plate goes under the more dense plate into the mantle, this is called subduction.subduction will happen and a volcano will be formed. when one plate slides beneath another one magma from earths mantle is being pushed up on earths surface.


What forms when plates collide and one plate is pushed up over another plate?

a volcanoe! hope you found this helpfull! :)


What happens to plates at a continental-continental collision?

the edges crumble and fold and if the foldedn crust can be pushed up high enough to form mountains.


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What is the effect of plates pushed together?

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Which of these forms when plates collide and one plate is pushed up over another?

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