Which of the following is a component of potting soil

A) clay

B) topsoil

C) obsidian

D) parent stone

The answer is B topsoil. The potting soil, is use for cultivating floors, grasses and vegetables in a handle or container. The potting soil available in trades is sterilized in order to avoid the spread of bad grasses and diseases transmitted by the plants.

Topsoil is the answer