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The movements and processes occurring in the planet called plate tectonics, driven by the heat energy coming form the planet's core.
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Where would the thickness of the earth's crust be about 40 km?
The thickness of the Earh's crust about 40 km will be at the contenintal crust.
Which layer of Earth is most similar in thickness to that of the atmosphere?
The Earth's crust is most similar in thickness to that of the atmosphere. The Earth's crust varies in thickness from oceanic crust (around 5-10 km) to continental crust (around 20-70 km), which is comparable to the thickness of the atmosphere (around 100 km).
What causes the thickness of the crust to vary?
The thickness of the Earth's crust can vary due to different geological processes such as tectonic activity, volcanic activity, and sedimentation. Tectonic plates collide and interact in different ways, leading to the creation of mountains and ocean basins which can affect crustal thickness. Additionally, volcanic activity can add layers of new crust while erosion and sedimentation processes can wear away at existing crust.
What layer of crust averages 25 miles in thickness?
Continental crust.
What is the average thickness of Earth's crust?
The Earths Crust can be divided between Oceanic Crust and Continental Crust. Oceanic and Continental Crust are quiet different. The thickness of oceanic crust is between 5km and 10km. It is made of mainly basalt, grabbo and diabise. The thickness of continental crust is between 30km and 50km. It is made up of lighter rocks such as granite.
How does the thickness of the Earth's crust?
Inconsistently.
Which layer of the crust has an average thickness of five miles?
The oceanic crust.
What is the thickness of the crust in miles?
The average is 9 miles.The average continental crust thickness is 22 miles thick. The maximum crust thickness is 56 miles underneath the Himalayas, and is 16 miles thick at its thinnest in various places.The average oceanic crust is about 4 miles thick.For the entire Earth then, the average crust thickness is 9 miles.To scale size, the earths crust would be about the thickness of 3 ordinary sheets of paper on a basketball. The thickness of a chicken eggshell would be 16 pieces of paper on a basketball, so the earths crust is 5 times thinner than a typical egg shell. And the crust is only as thick as the egg shell at its maximum thickness underneath Nepal.Sleep tight.
What is the average thickness of the crust under the oceans?
The oceantic crust is (2-4mi)
Is The Earth's crust Of Uniform Thickness?
No, the Earth's crust is not of uniform thickness. It is thicker beneath continents and thinner beneath oceans, resulting in variations in crustal thickness across different regions of the world.
The crust is only of earth's thickness?
Kip
Why is the thickness of the tectonic plates not the same all over?
because the thickness of the crust is different
