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When magma emerges between two diverging oceanic plates, it forms a mid-ocean ridge. This geological feature consists of a series of underwater mountains created by the upwelling of magma, which solidifies as it cools upon contact with seawater. The process of seafloor spreading occurs at these ridges, contributing to the formation of new oceanic crust. An example of a mid-ocean ridge is the Mid-Atlantic Ridge.
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What is the major submarine feature along diverging plates?
The major submarine feature along diverging plates is the mid-ocean ridge. This underwater mountain range forms as tectonic plates move apart, allowing magma to rise from the mantle and create new oceanic crust. As the plates continue to separate, the ridge can develop rift valleys and volcanic activity, contributing to the dynamic nature of the ocean floor.
What forms at diverging plate boundaries?
At diverging plate boundaries, new oceanic crust forms through seafloor spreading. Magma rises to the surface and solidifies, creating mid-ocean ridges. As the plates move apart, they create new oceanic crust, which can lead to the formation of rift valleys.
What is the mechanism responisble for producing the new oceanic crust between 2 diverging plates?
The mechanism responsible for producing new oceanic crust between two diverging plates is seafloor spreading. Magma rises up from the mantle at mid-ocean ridges, solidifies upon reaching the seafloor, and forms new crust. As the plates move apart, this process continuously adds new material to the ocean floor.
What effect does a diverging boundary have on the crust?
A diverging boundary results in the separation of tectonic plates, leading to the creation of new crust through seafloor spreading. Magma rises to fill the gap between the plates, solidifies, and becomes part of the oceanic crust. This process contributes to the continuous renewal and expansion of the Earth's lithosphere.
What is Longest topographic feature on earths surface?
Oceanic Ridge
What feature forms at diverging oceanic plates?
Mid-ocean ridges form at diverging oceanic plates. As the plates move apart, magma rises to fill the space, creating new oceanic crust. This process results in the formation of underwater mountain ranges along the divergent boundary.
What geologic feature results when divergence occures between two oceanic plates?
a mid oceanic ridge
What is the major submarine feature along diverging plates?
The major submarine feature along diverging plates is the mid-ocean ridge. This underwater mountain range forms as tectonic plates move apart, allowing magma to rise from the mantle and create new oceanic crust. As the plates continue to separate, the ridge can develop rift valleys and volcanic activity, contributing to the dynamic nature of the ocean floor.
What forms at diverging plate boundaries?
At diverging plate boundaries, new oceanic crust forms through seafloor spreading. Magma rises to the surface and solidifies, creating mid-ocean ridges. As the plates move apart, they create new oceanic crust, which can lead to the formation of rift valleys.
What type of plate movement occurs when two oceanic plates pull apart?
Diverging Plate Boundary
What is the mechanism responisble for producing the new oceanic crust between 2 diverging plates?
The mechanism responsible for producing new oceanic crust between two diverging plates is seafloor spreading. Magma rises up from the mantle at mid-ocean ridges, solidifies upon reaching the seafloor, and forms new crust. As the plates move apart, this process continuously adds new material to the ocean floor.
What effect does a diverging boundary have on the crust?
A diverging boundary results in the separation of tectonic plates, leading to the creation of new crust through seafloor spreading. Magma rises to fill the gap between the plates, solidifies, and becomes part of the oceanic crust. This process contributes to the continuous renewal and expansion of the Earth's lithosphere.
The spreading of the ocean floor is what?
At the mid-ocean ridges, large underwater mountain ranges formed along diverging oceanic plates.
The interconnected oceanic ridge system is known for what feature?
The interconnected oceanic ridge system is known for its volcanic activity and the creation of new oceanic crust through seafloor spreading.
Which surface feature marks oceanic divergent?
rift
Most prominent feature on ocean floor?
Oceanic ridge
What is Longest topographic feature on earths surface?
Oceanic Ridge
