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The temperature of Earth's crust can range from -70 degrees Fahrenheit to +750 degrees Fahrenheit depending on location and depth. Higher temperatures would be recorded in regions of crustal melting from magmatic intrusions. Technically, regions heated by magmatic intrusions are still crustal rock, and could reach well over 1,000 degrees Fahrenheit.
The temperature of the crust increases with depth, reaching values typically in the range from about 500 °C (900 °F) to 1,000 °C (1,800 °F) at the boundary with the underlying mantle. It's over 5000c and that's super hot! So hot it could melt rock!
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Compared to earths continental crust earths oceanic crust is?
Earth's oceanic crust is thinner, denser, and younger than Earth's continental crust. It is primarily composed of basaltic rock, whereas continental crust is made up of less dense granitic rock. Oceanic crust is constantly being formed at mid-ocean ridges and destroyed at subduction zones.
What is the name of the earths thinnest layer?
The crust, more specifically the lithosphere.
This is the thinest layer of the earths crust?
The thinnest layer of the Earth's crust is known as the oceanic crust. It is typically around 5-10 kilometers thick and is composed mainly of basaltic rock. The oceanic crust is denser and younger than the continental crust, which is why it is thinner.
What are the two types of earths crusts?
The two types of Earth's crust are continental crust and oceanic crust. Continental crust is thicker, less dense, and composed mainly of granite, while oceanic crust is thinner, denser, and made up mostly of basalt.
What is the geothermal gradient in the Earth's oceanic crust?
The geothermal gradient in the Earth's oceanic crust is around 25-30°C per kilometer depth. This means that the temperature increases by about 25-30 degrees Celsius for every kilometer of depth below the seafloor in oceanic crust.
Would it be better to drill through the earths crust or the oceanic crust?
oceanic crust
What is the temperature of Earth's oceanic?
Temperature of the oceanic crust
Which portion of earths crust is more dense. oceanic or continental?
Oceanic
In earths crust What type of rock is found under the oceans?
Oceanic crust, new oceanic crust is produced by seafloor spreading.
What portion of the earths crust is more dense oceanic or contenintal?
Oceanic crust is denser than continental crust. Oceanic crust has a density of about 3 g/cm^3, while continental crust has a lower density of about 2.7 g/cm^3.
Where can you find minerals other than earths crust?
the oceanic plate
How thick is the earths oceanic crust?
one and a half miles thick
Compared to earths continental crust earths oceanic crust is?
Earth's oceanic crust is thinner, denser, and younger than Earth's continental crust. It is primarily composed of basaltic rock, whereas continental crust is made up of less dense granitic rock. Oceanic crust is constantly being formed at mid-ocean ridges and destroyed at subduction zones.
How does temperature of earths crust compare to the temperature of earths interior?
it depends on the deepth
What composition is earths crust?
oceanic crust is made of basalt while continental crust is made of silica rich rocks like granite.
Which movement of the Earths crust implies that the continental crust is less dense than the oceanic crust?
Plate tectonic movement and subduction zones.
What is the thickness in miles of the earths crust?
Oceanic and continental combined is approximately 25 miles.
