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8y ago
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4mo ago

Seafloor spreading is caused by the movement of tectonic plates away from each other at mid-ocean ridges. As the plates separate, magma rises to the surface, solidifies, and creates new oceanic crust. This process is part of the theory of plate tectonics.

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Q: What kind of activity causes seafloor spreading?
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The ocean floor spreading from the ridge what are three kind of evidence scientist have found to support this ideas?

Three types of evidence supporting the idea of seafloor spreading include magnetic striping of the ocean floor (paleomagnetism), the presence of young volcanic activity near mid-ocean ridges, and the discovery of deep-sea hydrothermal vents that release hot mineral-rich water. These pieces of evidence suggest that new oceanic crust is continuously forming at mid-ocean ridges and spreading outward.


What kind of boundary is sea floor spreading found?

Sea floor spreading is primarily found along divergent boundaries, where tectonic plates move away from each other. As the plates separate, magma rises from the mantle to create new oceanic crust at the mid-ocean ridges. This process contributes to the continuous expansion of the ocean basins.


What kind of cloud are wispy thin sheets of ice crystals and found spreading at high elevations?

Cirrostratus clouds are wispy, thin sheets of ice crystals found spreading at high elevations. These clouds are typically located above 20,000 feet and are associated with upcoming weather changes.


An observation that the higher the air temperature the lower the activity of test animals would be an example of what kind of correlation?

This would be an example of a negative correlation, where as one variable (air temperature) increases, the other variable (activity of test animals) decreases.


What is the name of the kind of motion that causes an earthquake?

The kind of motion that causes an earthquake is called faulting, which occurs when there is sudden movement along a fault line in the Earth's crust. This movement releases stored energy in the form of seismic waves, leading to an earthquake.

Related questions

What kind of plate boundary separates the arctic plate and the Pacific Plate?

Divergent Plate Boundary. (Seafloor Spreading).


This kind of action causes thinning plates?

Plate tectonics can lead to the thinning of plates when they separate at divergent boundaries. As plates move apart, magma rises to fill the gap, creating new crust and causing the existing plates to stretch and thin out. This process is known as seafloor spreading.


Which major kind of rock is formed by seafloor spreading?

Seafloor spreading at mid ocean ridges produces magma and later igneous rocks that are mostly basaltic. Being a mafic rock, it ejected from a mid ocean ridge so it is extrusive. Often it is aphanitic and visicular. Basalt is most common on sea floors because the magma that is melted is comprised of mostly mafic rocks.


The ocean floor spreading from the ridge what are three kind of evidence scientist have found to support this ideas?

Three types of evidence supporting the idea of seafloor spreading include magnetic striping of the ocean floor (paleomagnetism), the presence of young volcanic activity near mid-ocean ridges, and the discovery of deep-sea hydrothermal vents that release hot mineral-rich water. These pieces of evidence suggest that new oceanic crust is continuously forming at mid-ocean ridges and spreading outward.


What kind of boundary can sea floor spreading occur?

subducting


When any kind of certain media outlet tries make people accept beliefs it is?

Spreading Propaganda -Apex


What is geothermo energy?

Thermal energy is generated and measured by heat of any kind. It is caused by the increased activity or velocity of molecules in a substance, which in turn causes temperature to rise accordingly.


What is any kind of movement that causes your body to use energy A physical fitness B physical activity C physical abilities D physical skills?

no, the energy needs energy to do any form of energy or work for the energy.


Volcanic activity creates what kind of rocks?

Volcanic activity produces extrusive igneous rock.


What kind of exotic life forms can be found on the bottom of the seafloor near the mid ocean ridge?

tube worms, giant clams, and mussels.


What kind of activity does convergent boundaries do?

usually it is mountains


What kind of activity did people do in the stone age?

nothing