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No, the oceanic crust is generally thinner than continental crust. Oceanic crust typically ranges from about 5 to 10 kilometers thick, while continental crust can be 30 to 50 kilometers thick or more. The composition also differs, with oceanic crust primarily consisting of basalt and continental crust made up of a variety of rocks, including granite.
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What is the name of the crust not under the ocean?
The crust not under the ocean is called continental crust. It is thicker and less dense compared to oceanic crust and forms the landmasses on Earth's surface.
Why is the earth's crust thicker on land?
The Earth's crust is thicker on land compared to the ocean because of the presence of continental crust, which is generally thicker and less dense than oceanic crust. Continental crust is composed of less dense rocks like granite and sedimentary rocks, which contribute to its overall thickness.
Why the crust is thinner than the ocean floor?
The Earth's crust is thinner than the ocean floor because the oceanic crust is formed at mid-ocean ridges where heat from the mantle creates new crust through volcanic activity. This process creates younger, hotter, and thinner crust in the ocean compared to the older and thicker continental crust.
How do the sediments on the ocean floor vary in relation to an ocean ridge?
Sediments become thicker away from the mid ocean ridge. This is because the oceanic crust away from the mid ocean ridge is older than the crust close to it, so sediment has had more time to accumulate.
Which is thicker mantle or crust?
The mantle is thicker than the crust. The Earth's crust is relatively thin, with an average thickness of about 5-70 km, while the mantle is much thicker, extending from the base of the crust to a depth of about 2,900 km.
Is the earth crust thicker under the continent or the ocean?
Earth's crust is far thicker under the continents.
Is the earth's crust thicker under the ocean?
Oceanic crust is thinner and denser than continental crust.
Is the earth's crust thicker under the mountains or under the ocean?
mountains
What is the name of the crust not under the ocean?
The crust not under the ocean is called continental crust. It is thicker and less dense compared to oceanic crust and forms the landmasses on Earth's surface.
Why is the earth's crust thicker on land?
The Earth's crust is thicker on land compared to the ocean because of the presence of continental crust, which is generally thicker and less dense than oceanic crust. Continental crust is composed of less dense rocks like granite and sedimentary rocks, which contribute to its overall thickness.
Why the crust is thinner than the ocean floor?
The Earth's crust is thinner than the ocean floor because the oceanic crust is formed at mid-ocean ridges where heat from the mantle creates new crust through volcanic activity. This process creates younger, hotter, and thinner crust in the ocean compared to the older and thicker continental crust.
What layer of the Earth's crust that is not covered by ocean water is called the crust?
The part of the Earth's crust that is not covered by ocean water is called the continental crust. It is thicker and less dense than the oceanic crust and primarily makes up the continents.
Is the crust thicker under the sea or a mountain range?
The crust is generally thicker under a mountain range compared to under the sea. This is because mountain ranges are formed by the collision of tectonic plates, which can result in the crust being pushed up and folded, leading to its thickening. In contrast, the crust under the ocean is thinner due to the process of seafloor spreading where new crust is constantly being created at mid-ocean ridges.
Is Earth's oceanic crust thicker or the continential crust?
the Continental crust is thicker
What layer of the Earth's crust that is not covered by ocean water is called the?
continental crust
Does anything make the earth's crust appear to be thicker?
The crust under the ocean floor is thinner than the crust under mountain....if thats what your asking....hope it helped!
Is the crust of Mars thicker than the crust of Earth?
Yes, the crust of Mars is thicker than the crust of Earth.
