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What kinds of tectonic plates are there?
There are two kinds of plates- continental lithosphere and oceanic lithosphere. There are many types of plate boundaries, like convergent, divergent, transform, and more. Continental lithosphere is granite and oceanic is basalt.
What is the meaning of plate boundry?
Plate boundaries, essentially, are the areas where two lithospheric plates meet. When this happens, one of three things can happen. Plates can move apart from each other, creating divergent boundaries. Plates can collide together, created convergent boundaries. Or plates can rub against each other in a parallel motion, created transform fault boundaries. Divergent boundaries, usually between two oceanic plates, creates an upswelling of magma from the lithosphere. Convergent boundaries, usually between oceanic and continental plates, causes the oceanic plate to subduct underneath the continental plate, leading to the destruction of seafloor. Transform fault boundaries neither destroy nor create lithosphere.
Do divergent boundaries cause the formation of mountains?
No, divergent boundaries do not cause the formation of mountains. Instead, mountains are typically formed at convergent boundaries where tectonic plates collide. Divergent boundaries are where plates move away from each other, creating rifts and oceanic ridges.
Which type of boundary do mid-ocean ridges occur?
divergent
Where do most divergent boundaries occur?
divergent boundaries mostly occur when 2 tectonic plates move apart from each other and this is due to the currents movement. On earth, the form drift vallies and fault. Example can be san andreas fault on western side of united state of america.
How are oceanic ridges form?
divergent boundaries
Where are most divergent boundaries found?
On the seafloor. Yes, the mid oceanic ridges are all divergent boundaries.
Do divergent boundaries everoccur between continental and oceanic crust?
Yes, divergent boundaries can occur between continental and oceanic crust. An example of this is the Mid-Atlantic Ridge, where new oceanic crust is formed as the North American and Eurasian plates move apart. This process leads to seafloor spreading and the creation of new oceanic lithosphere.
Why does oceanic lithosphere sinks beneath continental lithosphere at convergent boundaries?
As odd as it is to think of things this way, continental lithosphere is more buoyant than oceanic lithosphere. The oceanic lithosphere is more dense.
What kinds of tectonic plates are there?
There are two kinds of plates- continental lithosphere and oceanic lithosphere. There are many types of plate boundaries, like convergent, divergent, transform, and more. Continental lithosphere is granite and oceanic is basalt.
What are the 2 types of divergent boundaries and what happens in each?
continetal and oceanic
Most divergent plate boundaries are situated along the crests of?
oceanic ridges
What is the landform type where divergent boundaries take place?
Oceanic or continental rifts.
What do under ocean divergent boundaries create?
it makes mid-oceanic ridges
What are the differences between the three types of plate boundaries?
divergent, transform and convergent divergent plate boundaries move away from each other, convergent plate boundaries move toward each other, and transform plate bounties slide past each other.
What is the meaning of plate boundry?
Plate boundaries, essentially, are the areas where two lithospheric plates meet. When this happens, one of three things can happen. Plates can move apart from each other, creating divergent boundaries. Plates can collide together, created convergent boundaries. Or plates can rub against each other in a parallel motion, created transform fault boundaries. Divergent boundaries, usually between two oceanic plates, creates an upswelling of magma from the lithosphere. Convergent boundaries, usually between oceanic and continental plates, causes the oceanic plate to subduct underneath the continental plate, leading to the destruction of seafloor. Transform fault boundaries neither destroy nor create lithosphere.
What are the types of divergent boundaries?
The 3 general types are constructive, destructive, and conservative boundaries. Constructive (divergent) - plates move away from each other, typically creating a rift Destructive (convergent) - one plate will be subducted, or continental plates collide Conservative (transform) - plates grind past each other, stalling and slipping
