What is difference between oceanic plates and continental plates?
Oceanic plates are much thinner than the continental plates. At the convergent boundaries the continental plates are pushed upward and gain thickness. The rocks and geological layers are much older on continental plates than in the oceanic plates. The Continental plates are much less dense than the Oceanic plates.
What is similar between continental and oceanic?
What are the similarities between oceanic and continental? Oceanic and Continental crusts are alike because they both shift and move and grow. They differ by there rock types. Oceanic crust is made up of dense basalt while continental crust is made up of less dense granite.
When an oceanic and an oceanic plate meet?
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.
How are oceanic-oceanic and oceanic-continental convergent?
Oceanic plates are much thinner than the continental plates. Continental plates are much thicker that Oceanic plates. At the convergent boundaries the continental plates are pushed upward and gain thickness. The rocks and geological layers are much older on continental plates than in the oceanic plates.
How is the oceanic plate different from the continental plate?
Answer Wiki. They’re both convergent zones, but when an oceanic plate converges with a continental plate, the oceanic plate is forced underneath the continental plate because oceanic crust is thinner and denser than continental crust.
Where do convergent boundaries occur in tectonic plates?
Convergent boundaries occur where tectonic plates collide, which takes place where two oceanic plates meet, where two continental plates meet or where an oceanic plate meets a continental plate. Where different oceanic plates run into each other, the older – and therefore cooler and denser – one dives beneath the other; in other words, it subducts.
How many different types of convergent boundaries?
Convergent boundary types include oceanic/oceanic, oceanic/continental and continental/continental. Convergent boundaries occur where tectonic plates collide, which takes place where two oceanic plates meet, where two continental plates meet or where an oceanic plate meets a continental plate.