Soil biology is the study of microbial and faunal activity and ecology in soil. Soil life, soil biota, soil fauna, or edaphon is a collective term that encompasses all organisms that spend a significant portion of their life cycle within a soil profile, or at the soil-litter interface. These organisms include earthworms, nematodes, protozoa, fungi, bacteria, different arthropods, as well as some reptiles, and species of burrowing mammals like gophers, moles and prairie dogs. Soil biology plays a
Search thousands of topics on CostHelper.com. Typical costs: A one-year home service warranty can run anywhere from $250-$600, depending on what's covered and the deductible charged for each service call (which can vary from $30-$100).
Average Home Warranty Costs. A new home warranty plan is usually purchased by a real estate agent or private seller for a period of time for the new homeowner. This typically costs between $300 and $600, annually. After the initial warranty runs out, you have the option of picking up the coverage yourself for the same price. Keep in mind that this does not give you coverage for everything in and around your house and when something breaks, it will be fixed for no cost.