The process used in preparing this soil supplement is known as composting. Composting involves breaking down organic materials, such as food scraps, yard waste, and paper products, into a nutrient-rich soil amendment. The process is carried out by microorganisms, such as bacteria and fungi, under controlled conditions of moisture, oxygen, and temperature. Composting helps to recycle organic waste, reduce the amount of waste sent to landfills, and create a natural soil supplement that can improve soil structure, add nutrients, and enhance plant growth.