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the earth's crust varies from 8km to 40 km what does this show?

Question

the earth's crust varies from 8km to 40 km what does this show?

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Solution

This statement shows that the thickness of the Earth's crust is not uniform across the globe. It varies from as little as 8 kilometers in some places, such as under the oceans (oceanic crust), to as much as 40 kilometers in other places, such as under the continents (continental crust). This variation is due to the different processes that have formed and continue to shape the Earth's crust, including tectonic activity, volcanic activity, and erosion.

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Similar Questions

The crust is the outer layer of the Earth. How thick is it?

Describe how the composition of the Earth's layers changes with depth.

Identify the thickness of continental crust.

In noting that the earth is "differentiated," we mean thatGroup of answer choicesthe radioactive heating in the core is increasing with time.the density increases as you descend downward toward the core.the earth's magnetic field varies at different locations on the globe.the earth is very different than any other planet we study.the density of oceanic basalt is less than that of granite on the mountain tops.

extends from 1.8 Ma until the present. Geologically, it is characterized by the shaping of the northern hemisphere continents and its effects on the life of our ancestors.

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