This is a picture of topsoil I found in my backyard. It plays many important niches, or roles, in my backyard community. For example, it provides nutrients for my garden where I grow many vegetables in the summer. Moreover, it provides a home for many worms, which enrich the soil. All in all, topsoil is very important to not only humans but worms as well. It helps produce different types of foods and provides shelter for annelids which poduce fertile soil.
I got my information from www.ehow.com/about_5199889_importance-topsoil.html
Picture taken by JetsFan21
