OBJECTIVE FORESTRY

Detailed explanation-1: -Soil, also commonly referred to as earth, is a mixture of organic matter, minerals, gases, liquids, and organisms that together support life of plants and soil organisms. Some scientific definitions distinguish dirt from soil by restricting the former term specifically to displaced soil.

Detailed explanation-2: -Soil is not dirt. Soil is what we grow plants in. Dirt is what collects on the furniture or under your nails. Soil is simply a mixture of sand, silt, and organic matter, which supports plant growth.

Detailed explanation-3: -The good news is that with knowledge, a little effort and some good organic materials, you can transform dirt into healthy soil. Perfect soil smells sweet, is loose, friable and well-drained. It has plenty of nutrients and a pH between 6.5 and 7.5.