Crust is the thinnest layer in the earths surface
The crust is the thinnest and outermost level of the earth. Beneath the crust is the mantle, beneath the mantle is the outer core, and the deepest level of the earth's interior is called the inner core.
The crust is the thinnest layer of the Earth, consisting of solid rock and varying in thickness from about 5 kilometers under the oceans to 70 kilometers on land. It is divided into oceanic and continental crust, with the oceanic crust being the thinner of the two. Despite its thinness, the crust is crucial for life on Earth, containing resources and supporting ecosystems.
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