Answer:

The lithosphere helps to provide all the necessary nutrients required for the growth of plants. It also combines with the hydrosphere and the atmosphere to help in the growth of all the living organisms.

The lithosphere hence is very important in our life. All our chemical and mechanical activities depend completely on the resources available on the lithosphere. In the absence of lithosphere, we will not have any space to live on the earth. This cool and brittle is, thus, the most important part of the earth by all means.