Glen Allen, VA Government County Parish. About Search Results. About Search Results. YP - The Real Yellow PagesSM - helps you find the right local businesses to meet your specific needs. Search results are sorted by a combination of factors to give you a set of choices in response to your search criteria.
Graduate study, travel, work make me an expert in benthics, European languages, wildlife mapping, world fauna and flora. Humus is what the organic constituent of soil is called. It's dark brown, fresh smelling, nutrient rich organic matter. It's formed from the break down of dead and decaying animal and plant matter, and from animal waste products, in the soil.
Bedrock is the solid layer of rock beneath the soil. Soil is a mixture of rock particles, minerals, decayed organic material, air, and water. The decayed organic material in soil is humus, a dark-colored. substance that forms as plant and animal remains decay. Humus helps create. spaces in soil for air and water that plants must have.