Which of the following contributes to the removal of organic material in home sewage treatment system leach fields?

Question

Quizplus · Accepted Answer

All of the choices contribute to the removal of organic material in home sewage treatment system leach fields. Aerobic digestion breaks down organic material in the presence of oxygen, adsorption refers to the ability of soil particles to attract and retain organic compounds, and entrapment of microbes means that microorganisms are physically trapped in soil pores where they can continue to break down organic material.

Which of the Following Contributes to the Removal of Organic