Question

The topsoil contains partly weathered pieces of rock.
true or false​

Answer 1

Answer:

true .

Explanation:

the topsoil also contains humus and other material

Answer 2

Answer:

true

Explanation:

The topsoil layer is the top surface of the soil where plants grow and animals live. It is a mixture of weathered rock fragments and humus. Underneath the topsoil is a layer called the subsoil. Subsoil is a layer of soil made up mostly of clay.