in your bunghole
In seafloor spreading, old crust is located further away from the mid-ocean ridges, where new crust is formed. As tectonic plates diverge and magma rises to create new oceanic crust, the older crust moves outward from the ridge. This results in a symmetrical pattern of age, with the youngest crust at the center of the ridge and progressively older crust extending towards the continental margins.
Continental crust is far older than oceanic crust.
Oceanic crust is created at mid-ocean ridges and (through the creation of new oceanic crust) is pushed toward a convergent plate boundary where it is subducted. So the oldest oceanic crust would be located at a convergent plate boundary where the oceanic crust is being subducted under continental crust.
Isochrons on the sea floor are located at the mid-ocean ridges. They represent the age of the oceanic crust and are created as new crust forms at the ridge axis and moves away from it over time. Older crust is farther from the ridge, while younger crust is closer to the ridge.
Yes, the Earth's continental crust is generally older than the oceanic crust. Continental crust can be billions of years old, while oceanic crust is continuously being created and is typically less than 200 million years old.
In seafloor spreading, old crust is located further away from the mid-ocean ridges, where new crust is formed. As tectonic plates diverge and magma rises to create new oceanic crust, the older crust moves outward from the ridge. This results in a symmetrical pattern of age, with the youngest crust at the center of the ridge and progressively older crust extending towards the continental margins.
Continental crust is far older than oceanic crust.
Continental crust is far older than oceanic crust.
Oceanic crust is created at mid-ocean ridges and (through the creation of new oceanic crust) is pushed toward a convergent plate boundary where it is subducted. So the oldest oceanic crust would be located at a convergent plate boundary where the oceanic crust is being subducted under continental crust.
Isochrons on the sea floor are located at the mid-ocean ridges. They represent the age of the oceanic crust and are created as new crust forms at the ridge axis and moves away from it over time. Older crust is farther from the ridge, while younger crust is closer to the ridge.
Density. Older is usually denser.
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Yes, the Earth's continental crust is generally older than the oceanic crust. Continental crust can be billions of years old, while oceanic crust is continuously being created and is typically less than 200 million years old.
You generally find older crust on the east coast compared to the west coast. This is because the east coast tends to have continental crust, which is thicker and older than the oceanic crust found on the west coast.
Continental crust is located under all continents.
There is no sun crust