Answer:
The correct answer is - lithosphere.
Explanation:
The lithosphere is the hard rigid layer of the earth or the planets. It is made up of the earth's crust and uppermost layer of the mantle. It has shown an elastic nature on the time scale for more than a thousand years.
The lithosphere has rocks and brittle solid in the crust and the top layer of the mantle.
Thus, the correct answer is - lithosphere.
