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What is the definition a string of islands formed by the volcanoes along a deep ocean trench?
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Volcanoes at boundaries where two oceanic plates collide create a string of islands called?
Volcanoes at the boundaries where two oceanic plates collide will create a string of islands called an archipelago. An archipelago is also linked by land areas that are below the sea.
What are groups of volcanoes called?
If it is a single island, it is simply known as a volcanic island! If however it is a chain or string of separate islands then it may be a volcanic island arc (these form parallel to trenches at subduction zones) or a volcanic island chain (these form where a mantle plume creates a hotspot and may be in the centre of a tectonic plate. A good example would be the Hawaiian island chain). They can also form a cluster of islands (an archipelago) such as the Canary Islands (again formed by hotspot volcanism) in the Atlantic of the coast of Morocco.
What is an Archipelgo?
An archipelago is a group of islandsa group of islands
What is a chain or string of islands is called?
A chain, string or group of islands is called an archipelago.
Was Japan formed by the Pacific plate moving over the Eurasian plate?
Japan is a string of volcanic islands which are formed at a convergent-subduction boundary. In this case, the subducted island was the Pacific Plate. When the pacific plate was subducted, the crust heated to form magma and expanded, pushing the Eurasian Plate upwards. This new magma close to the surface began breaking through the surface and forming volcanoes which eventually became islands.
Hawaii physical features?
It is a string of islands known as an archipelago formed by volcanoes. The state gets 4 inches closer to Japan every year.
What is a string of islands formed from a collision of two ocean plates?
A string of islands formed from a collision of two oceanic plates is called an island arc.
Volcanoes at boundaries where two oceanic plates collide create a string of islands called?
Volcanoes at the boundaries where two oceanic plates collide will create a string of islands called an archipelago. An archipelago is also linked by land areas that are below the sea.
What is a island arcs?
it is a string of islands formed above a deep ocean trench
What are groups of volcanoes called?
If it is a single island, it is simply known as a volcanic island! If however it is a chain or string of separate islands then it may be a volcanic island arc (these form parallel to trenches at subduction zones) or a volcanic island chain (these form where a mantle plume creates a hotspot and may be in the centre of a tectonic plate. A good example would be the Hawaiian island chain). They can also form a cluster of islands (an archipelago) such as the Canary Islands (again formed by hotspot volcanism) in the Atlantic of the coast of Morocco.
What is an Archipelgo?
An archipelago is a group of islandsa group of islands
The Hawaiian Islands are formed by these ocean structures?
sea mountsThe Hawaiian islands were formed by volcanoes. Volcanoes have two methods of formation, convergence of tectonic plates at the edges of the plates, and hot spots under the middle of plates. The Hawaiian islands and others in that area were formed when magma from the mantle rose to Earth's surface through a certain spot in the middle of the plate (i.e., the Pacific Plate for the Hawaiian Islands). This hot spot is situated beneath the center of the plate, and the volcano above moves with the plate as it moves, but the hot spot stays in place. This causes the original volcano to become extinct when its move cuts it off from its magma source and an island is born. A new volcano will then form above the hot spot again. This process repeats as the plate moves and a string of volcanoes (and eventually, islands) will dot the surface of the plate as the movement continues away from the hot spot.
What is a chain or string of islands is called?
A chain, string or group of islands is called an archipelago.
Was Japan formed by the Pacific plate moving over the Eurasian plate?
Japan is a string of volcanic islands which are formed at a convergent-subduction boundary. In this case, the subducted island was the Pacific Plate. When the pacific plate was subducted, the crust heated to form magma and expanded, pushing the Eurasian Plate upwards. This new magma close to the surface began breaking through the surface and forming volcanoes which eventually became islands.
At which type of plate boundary would a string of small volcanic islands most likely form?
Convergent Boundary meaning COLLISION! Oceanic-Oceanic which formed volcanic islands!
What process forms island arcs?
Island arcs are formed from the subduction and melting of oceanic crust as it descends into the mantle underneath a less dense oceanic crust at a convergent plate boundary. The subduction results in the creation of undersea volcanoes which then rise above sea level. The resulting volcanoes create a string of islands called an island arc. The curve of an island arc echoes the curve of its deep-ocean trench.
What is a string of islands?
Archipelago
