Answer :
The spreading zones and mid ocean ridges are where the youngest crust—shown in red—is located. All three forms of rock that make up the crust of the earth: igneous, sedimentary, and metamorphic.
Which kind of rock is most likely to be found close to a mid-ocean ridge?
The most prevalent rock on Earth, basalt, makes up the majority of the material that erupts at spreading centers along the mid-ocean ridge.
What is the name of the rocks in the ocean?
Along with igneous and metamorphic rocks, sedimentary rocks are one of the three primary categories of rocks. They are created by the compaction of sediments from the ocean or other activities on or near the Earth's surface.
Mid-oceanic ridges undergo ocean-ridge metamorphism in response to sea floor spreading. Therefore, a diverging plate boundary regime best describes the plate tectonic situation.
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