because its only about 7 miles thick whereas the mantel and core are several hundred miles thick
The thin solid outermost layer above the mantle is the crust, and the crust is the layer we live on.
it is the crust because the crust is thin and rigid with rock
A thin rocky outer layer is known as the: Crust
crust
The crust, which is subdivided into continental crust and oceanic crust.
The thin, solid, outermost layer of the Earth is officially known as the crust.
The thin layer of the outer Earth is called the crust.
If you mean, thin layer of air, or thin gaseous layer surrounding the earth then the answer is; Atmosphere. But if not, then the other thin layer of earth is; The crust, but its a solid layer.
the crust
the crust
the top layer of the earth
the Crust