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When two tectonic plates separate, it creates a divergent boundary, often resulting in volcanic activity and the formation of new crust. As the plates move apart, magma from the mantle rises to fill the gap, leading to the creation of features like mid-ocean ridges. This process can also cause earthquakes as the stresses build up along the fault lines. Over time, the separation can significantly alter the landscape and contribute to the formation of ocean basins.

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What happens when plates separate from each other?

Ridges, called spreading centers, happen where two plates move away from each other. As the plates separate, molten mantle material (magma/melted rock) flows up to fill the void.


Where 2 tectonic plates divide or separate?

When two tectonic plates divide or separate, it creates a divergent boundary. This process typically occurs along mid-ocean ridges, where magma rises from the mantle to form new oceanic crust as the plates move apart. As the plates separate, it can lead to volcanic activity and the formation of new ocean floor. This boundary is characterized by earthquakes and the continuous creation of new geological features.


The lithosphere is broken into separate sections called what?

The lithosphere is broken into about 100 separate sections called tectonic or crustal plates. They are divided by faults which are very much like cracks between plates. These plates float on top of the asthenosphere. A rift valley is a deep valley that forms where two plates move apart.


When 2 tectonic plates separate and move away from each other they form?

When two tectonic plates separate and move away from each other, they form a divergent boundary. This boundary is characterized by the creation of new crust as magma rises to fill the gap created by the moving plates.


What boundary is formed when 2 tectonic plates separate?

When two tectonic plates separate, a divergent boundary is formed. At this boundary, magma rises from the mantle to create new crust, often resulting in the formation of mid-ocean ridges or rift valleys. This process can lead to volcanic activity and earthquakes as the plates move apart. An example of a divergent boundary is the Mid-Atlantic Ridge.

Related Questions

Volcano comes when two plates join or when two plates separate?

nothing happeneds


What are seperating plates?

when two plates separate magma rises and cools to form a volcano


What do you call overlapping portions of two continents?

Overlapping portions of two continents are known as continental plates or tectonic plates. These plates can collide, separate, or slide past each other due to the movement of the Earth's tectonic plates.


What are the names of the two plates that separate to form the North Atlantic Ridge?

The North American Plate and the Eurasian Plate separate to form the North Atlantic Ridge. This ridge is a divergent boundary where the two plates are moving away from each other, creating new oceanic crust in the process.


What happens when plates separate from each other?

Ridges, called spreading centers, happen where two plates move away from each other. As the plates separate, molten mantle material (magma/melted rock) flows up to fill the void.


What is the Great Rift Valley of East Africa an excellent example of?

The spreading of plates from a divergent boundary that divides an existing landmass into two separate plates.


Where 2 tectonic plates divide or separate?

When two tectonic plates divide or separate, it creates a divergent boundary. This process typically occurs along mid-ocean ridges, where magma rises from the mantle to form new oceanic crust as the plates move apart. As the plates separate, it can lead to volcanic activity and the formation of new ocean floor. This boundary is characterized by earthquakes and the continuous creation of new geological features.


What is it called when 2 tectonic plates separate?

When two tectonic plates separate, it is called seafloor spreading. This process occurs at mid-ocean ridges where new oceanic crust is formed as magma rises from below the Earth's surface and solidifies.


How the continents separate?

Plates pulling apart.


What eruptions are common where plates separate?

Magnetic


What caused Gondwanaland to separate?

tectonic plates


What do tectonic plates separate into?

no flex zone