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Do hot spots only form in oceanic crust?
No, hot spots can form in both oceanic and continental crust. Hot spots are areas of high volcanic activity that are thought to be caused by a deep-seated mantle plume that rises to the surface, creating a localized area of magma upwelling. These hot spots can create volcanic islands, such as the Hawaiian Islands, regardless of whether they are in oceanic or continental crust.
Do hot spots create or destroy oceanic or continental crust?
Hot spots do not create or destroy oceanic or continental crust. Hot spots are volcanic regions that are stationary relative to moving tectonic plates. As the plates move over the hot spot, they experience volcanic activity, which can result in the formation of volcanic islands or seamounts, but the crust itself is not created or destroyed in the process.
Is the following sentence true or false Hot spots form only under oceanic crust?
False. Hot spots can form under both oceanic and continental crust. These are areas where molten rock rises from deep within the Earth to create volcanic activity.
What are hot spots in the crust caused by?
Hot spots in the crust are caused by upwelling of magma from deep within the Earth's mantle, creating localized areas of intense volcanic activity. These hot spots can result in volcanic eruptions and the formation of volcanic islands or seamounts. Examples of hot spots include Hawaii and Yellowstone.
Why does one continental plate slide under the other?
Because magma rises through hot spots( holes in the ground on the ocean floor) and cools forming new crust which repeats over hundreds of years making the oceanic crust more dense than continental crust. Since the oceanic crust is more dense, it sinks faster causing it to slide under the continental crust
Do hot spots form only under oceanic crust?
No, there is a hot spot underyellowstone
Do hot spots only form in oceanic crust?
No, hot spots can form in both oceanic and continental crust. Hot spots are areas of high volcanic activity that are thought to be caused by a deep-seated mantle plume that rises to the surface, creating a localized area of magma upwelling. These hot spots can create volcanic islands, such as the Hawaiian Islands, regardless of whether they are in oceanic or continental crust.
Do hot spots create or destroy oceanic or continental crust?
Hot spots do not create or destroy oceanic or continental crust. Hot spots are volcanic regions that are stationary relative to moving tectonic plates. As the plates move over the hot spot, they experience volcanic activity, which can result in the formation of volcanic islands or seamounts, but the crust itself is not created or destroyed in the process.
Is the following sentence true or false Hot spots form only under oceanic crust?
False. Hot spots can form under both oceanic and continental crust. These are areas where molten rock rises from deep within the Earth to create volcanic activity.
What are hot spots in the crust caused by?
Hot spots in the crust are caused by upwelling of magma from deep within the Earth's mantle, creating localized areas of intense volcanic activity. These hot spots can result in volcanic eruptions and the formation of volcanic islands or seamounts. Examples of hot spots include Hawaii and Yellowstone.
Why does one continental plate slide under the other?
Because magma rises through hot spots( holes in the ground on the ocean floor) and cools forming new crust which repeats over hundreds of years making the oceanic crust more dense than continental crust. Since the oceanic crust is more dense, it sinks faster causing it to slide under the continental crust
What features form at a hot spot.?
They form volcanic mountains by heating magma that breaks through the crust. On the oceanic plates, these crustal hot spots can form chains of volcanic islands such as the Hawaiian Islands.
What type of lava comes from hot-spots?
It depends on where the hot spot is located. Felsic magma would be produced if it was under a continent (such as in Yellowstone) whereas Mafic magma would be produced if it was under oceanic crust (such as in Hawaii)
Why are hot spot volcanoes more common where the mantle plume underlies an oceanic plate?
The crust of an oceanic plate is generally thinner that the crust of a continental plate.
How are volcanoes different from volcanoes in other places?
Hot spot volcanoes such as those in Hawaii and the Yellowstone Caldera form as a result of extra hot material rising from deep within the mantle. While most volcanoes can only form near plate boundaries, hot spot volcanoes can form in the middle of a tectonic plate. Unlike at subduction zones, which are generally associated with stratovolcanoes, hot spots that form under oceanic crust typically produce shield volcanoes. Hot spots under continental crust can be more complicated and have produced every variety of volcano.
Is a hot spot found at converging oceanic plates?
Hot spots are usually found away from plate boundaries.
How are hot spot volcanoes different from volcanoes in in other places?
Hot spot volcanoes such as those in Hawaii and the Yellowstone Caldera form as a result of extra hot material rising from deep within the mantle. While most volcanoes can only form near plate boundaries, hot spot volcanoes can form in the middle of a tectonic plate. Unlike at subduction zones, which are generally associated with stratovolcanoes, hot spots that form under oceanic crust typically produce shield volcanoes. Hot spots under continental crust can be more complicated and have produced every variety of volcano.
