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A hot spot trail is the result of a plate moving over a stationary hot spot. Only the volcanoes near the hot spot. Those away from it in the direction of the plate's movement are extinct. A volcanic island arc is a chain of volcanoes that forms at a subduction zone, where one oceanic plate slides beneath another. The volcanoes in such an arc will be largely active.
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What makes montserrat a volcanic island?
Montserrat is a volcanic island because it was formed by the rising magma from the Earth's mantle through a weak spot in the Earth's crust, leading to the accumulation of layers of volcanic rock over time. This volcanic activity has resulted in the island's rugged topography and the presence of volcanic features such as lava domes and pyroclastic flows.
What does a fixed volcanic hot spot on Earth tend to produce?
a fixed volcanic hot spot on Earth tends to produce a volcano like chain. take Hawaii as an example, as the Earth's crust moves along, it makes the hotspot seem to move. The hotspot doesn't move, but it just tends to create a different volcanic mountainous structure relatively close to the last location. these volcanoes tend to be very calm, allowing people to live near them if given the right circumstances
When a hot spot stays put but the plate above it keeps moving what happens?
It leaves an island arc or chain if the hot spot is in the ocean. A great example of this is the Hawaiian Island chain. There is another hot spot in the North American plate which now resides in Yellowstone National park. This hot spot simply leaves a chain of extinct volcanic areas as the continental plate moves over it.
Predict where the next volcanic hawaiian island will form?
The next volcanic Hawaiian island is likely to form to the southeast of the Big Island of Hawaii, as the underlying hot spot that creates the islands is currently moving in a northwest direction. It is expected to emerge from the sea as a seamount first and gradually develop into a new island over millions of years.
What is the differences between volcanic island arcs and volcanic arcs?
Volcanic arcs form at plate subduction zones. Island arcs are volcanic islands that form over "hot spots" in the Earth's mantle. Because the islands are moving with the oceanic plate, they eventually are removed from the hot spot, forming a chain of islands in the direction of the plate movement.
What formed the island maui?
A volcanic 'hot spot' in the pacific techtonic plate.
What makes montserrat a volcanic island?
Montserrat is a volcanic island because it was formed by the rising magma from the Earth's mantle through a weak spot in the Earth's crust, leading to the accumulation of layers of volcanic rock over time. This volcanic activity has resulted in the island's rugged topography and the presence of volcanic features such as lava domes and pyroclastic flows.
What type of plate boundary is Easter Island located on?
Easter Island is located on a hot spot, which is not a plate boundary. The hot spot has created a chain of volcanic islands, with Easter Island being one of them.
What does a fixed volcanic hot spot on Earth tend to produce?
a fixed volcanic hot spot on Earth tends to produce a volcano like chain. take Hawaii as an example, as the Earth's crust moves along, it makes the hotspot seem to move. The hotspot doesn't move, but it just tends to create a different volcanic mountainous structure relatively close to the last location. these volcanoes tend to be very calm, allowing people to live near them if given the right circumstances
When a hot spot stays put but the plate above it keeps moving what happens?
It leaves an island arc or chain if the hot spot is in the ocean. A great example of this is the Hawaiian Island chain. There is another hot spot in the North American plate which now resides in Yellowstone National park. This hot spot simply leaves a chain of extinct volcanic areas as the continental plate moves over it.
What is the difference between volcanic island and volcanic arc?
Volcanic arcs form at plate subduction zones. Island arcs are volcanic islands that form over "hot spots" in the Earth's mantle. Because the islands are moving with the oceanic plate, they eventually are removed from the hot spot, forming a chain of islands in the direction of the plate movement.
Predict where the next volcanic hawaiian island will form?
The next volcanic Hawaiian island is likely to form to the southeast of the Big Island of Hawaii, as the underlying hot spot that creates the islands is currently moving in a northwest direction. It is expected to emerge from the sea as a seamount first and gradually develop into a new island over millions of years.
What is the differences between volcanic island arcs and volcanic arcs?
Volcanic arcs form at plate subduction zones. Island arcs are volcanic islands that form over "hot spots" in the Earth's mantle. Because the islands are moving with the oceanic plate, they eventually are removed from the hot spot, forming a chain of islands in the direction of the plate movement.
What chain of islands are formed because of a hot spot?
A Hot spot is stationary in time and burns though the solid lithosphere creating an island through volcanic eruptions. The lithosphere is separated into plates that move around so if a hot spot occurs under an oceanic plate it forms a island and as the plate moves (and the hot spot does not) it forms a chain of islands (as the plate moves over the hot spot). This is how the Hawaiian chain is formed.
How did the Hawaiian Islands form?
Volcanoes - It is called a hot spot and as the earths crust moves over the spot, volcanoes form and in this case, created the chain of islands.They formed from a hot spot in earths crustThe Hawiian Islands are the tops of huge undersea volcanoes.The way the islands have formed, although far away from any fault, the area is a volcanic hot-spot. Back a couple million years, the crust beneath was thinning and rising. A series of undersea volcanic eruptions force volcanic material upwards, making the islands. The thinning of the crust, literally, moves southward to make other islands.It has to do wih tectonic plates
What does a coral attol surround?
as a volcanic island moves further away from its hot spot it is worn down by the weather.it can also slowly sink.
Why does Hawaii experience volcanic eruptions?
as they are sitting on the hot spot (which is a place were the magma sits just under the crust of the earth) causing a trail of volcanic eruptions as the contanetal plate moves over it
