1 Trial work period 2  â. The trial work. period allows you to test your ability to. work for at least nine months. During. 3  3. your trial work period, youâll receive your. full Social Security benefits regardless. of how much youâre earning as long as. you report your work, and you continue. to have a disability. In 2017, a trial work.
Other larger organisms, called detritivores detritivore: An organism that feeds on dead organisms and waste eg earthworm. , help speed up decay by feeding on detritus detritus: Particulate matter formed by the decay or disintegration of an organic substance. .
Instead of teeth, earthworms have a gizzard like a chicken that grinds the soil and organic matter that they consume. Their main intent is to eat the soil microorganisms that live in and on the soil and organic matter. Worm excrement is commonly called worm casts or castings.arthworms are part of a host of organisms that decompose organic matter in the soil. As earthworms digest the microorganisms and organic matter in soil, the form of nutrients is changed as materials pass through the earthwormâs gut.