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Where are the most explosive volcanoes subduction zones or rift zones?
Explosive volcanoes are most common at subduction zones.
Why are rift zones a common spot for igneous rock to form?
The thinned crust in rift zones results in the formation of magma (molten rock) in the upper mantle, which then rises through the crust. As a result, rift zones often have active volcanoes, which form new igneous rocks.
What are rift zones and how do they form?
Rift zones are a large area of the earth which plates of the earth's crust are moving away from each other, which then forms an extensive system of fractures and faults. How do rift zones form when two tectonic plates pull away from each other.
What are rift zones made of earth made of?
Rift zones are formed on Earth's surface due to tectonic plate movements where the plates are pulling apart. They are made of volcanic rocks, such as basalt, as magma rises to the surface through fractures in the crust. Rift zones are characterized by intense volcanic activity, earthquakes, and the creation of new crust.
Is Shield volcanoes found along subduction zones?
Cone volcanoes which are likely to erupt explosively are found at subduction zones. Spreading zones (constructive plate boundaries) and hot spots produce quieter volcanoes because their lava is thinner. The ones at hot spots are shield volcanoes.
Where do rift zone form?
Rift zones form at locations where the Earth's tectonic plates are moving away from each other. This movement creates fractures in the Earth's crust, allowing magma to rise to the surface and form new crust. Rift zones are commonly found along mid-ocean ridges and continental rift valleys.
Do stratovolcanoes form on rift zones?
They can, though they are more dominant at subduction zones.
Where are the most explosive volcanoes subduction zones or rift zones?
Explosive volcanoes are most common at subduction zones.
Why are rift zones a common spot for igneous rock to form?
The thinned crust in rift zones results in the formation of magma (molten rock) in the upper mantle, which then rises through the crust. As a result, rift zones often have active volcanoes, which form new igneous rocks.
Is a seismograph used to record the ocean floor for rift zones?
no
What are rift zones and how do they form?
Rift zones are a large area of the earth which plates of the earth's crust are moving away from each other, which then forms an extensive system of fractures and faults. How do rift zones form when two tectonic plates pull away from each other.
Where are Oceanographers most likely to look for precious metals?
Rift Zones!
What are rift zones made of earth made of?
Rift zones are formed on Earth's surface due to tectonic plate movements where the plates are pulling apart. They are made of volcanic rocks, such as basalt, as magma rises to the surface through fractures in the crust. Rift zones are characterized by intense volcanic activity, earthquakes, and the creation of new crust.
Is Shield volcanoes found along subduction zones?
Cone volcanoes which are likely to erupt explosively are found at subduction zones. Spreading zones (constructive plate boundaries) and hot spots produce quieter volcanoes because their lava is thinner. The ones at hot spots are shield volcanoes.
What are regions where the continents or the sea floor are pulling apart called?
rift zones
Why are rift zones common places for igneous rocks?
The thin crust of a rift zone causes melting in the upper mantle, resulting in volcanic activity.
What are mountain chains formed by magma coming through rift zones called?
Mountain chains formed by magma coming through rift zones are called volcanic mountain chains or volcanic arcs.
