They are measured in seismic waves.
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An ocean mountain is a mountain that is completely underwater. If measured from sea level, it would have a negative height.
The categories are a continental and a continental plate colliding, continental and oceanic plates colliding, and oceanic and oceanic plates colliding. The two continental plates form mountains. The continental and oceanic plated colliding cause subduction zones and volcanoes. Oceanic and oceanic plates colliding form a trench.
The oceanic plate is more dense than the continental plate, and will subduct, or move underneath, the lighter continental plate. The result is that the continental plate is uplifted. As the oceanic crust goes deeper and deeper, the temperatures become higher, causing the subducting crust to eventually melt into the mantel. The heat and gas pressure from the melting of the subducting crust may eventually seek release in the form of a volcano. The rate of crustal movement is slow, measured in a small number of inches per year, but the volcanism and crustal uplifting and folding eventually create mountains.
it keeps the ocean and valcanos away from each other i think
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An ocean mountain is a mountain that is completely underwater. If measured from sea level, it would have a negative height.
The categories are a continental and a continental plate colliding, continental and oceanic plates colliding, and oceanic and oceanic plates colliding. The two continental plates form mountains. The continental and oceanic plated colliding cause subduction zones and volcanoes. Oceanic and oceanic plates colliding form a trench.
The oceanic plate is more dense than the continental plate, and will subduct, or move underneath, the lighter continental plate. The result is that the continental plate is uplifted. As the oceanic crust goes deeper and deeper, the temperatures become higher, causing the subducting crust to eventually melt into the mantel. The heat and gas pressure from the melting of the subducting crust may eventually seek release in the form of a volcano. The rate of crustal movement is slow, measured in a small number of inches per year, but the volcanism and crustal uplifting and folding eventually create mountains.
Oceanic-Oceanic.
Oceanic subduction is a plate with oceanic crust sinking under another plate with oceanic crust.
an oceanic trench
an oceanic trench
oceanic convergence is when two oceanic plates subduct beneath one another.
Oceanic to oceanic- one plate sinks under the other Oceanic- Continental ocean crust sinks under the other
The continental crust is the land. The oceanic is under the ocean.
Oceanic plates, underpin the OCEANS.