Question

What are the three main parts of the geosphere?

A. atmosphere, crust, core

B. lithosphere, mantle, core

C. crust, mantle, core

D. asthenosphere, lithosphere, atmosphere

Answer 1

There are many spheres, like biosphere, geosphere, lithosphere, atmosphere, hydrosphere, cryosphere.

The geosphere is the earth itself, the rock,sand,lava etc.
It consits of the crust, upper mantle, lower mantle, outer core and inner core.
The main parts are the crust, mantle and core.