These are organic materials that can be seen in topsoil.
H_M_S
Share
These are organic materials that can be seen in topsoil.
H_M_S
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
Humus
Explanation:
Humus, the organic material in soil, is composed of microorganisms (dead and alive) and decaying plants.