Question

what do you mean by the crust of the earth?​

Answer 1

Answer:

Our earth has Three layers of land

they are the core, the mantle and the crush the crush is the outer most later of land

and the core is inner more layer of land

Answer 2

In geology, a crust is the outermost layer of a planet. The crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks. The crust is underlain by the mantle. The upper part of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust.