Composting Materials and Rates
Composting Materials and Rates Activity Source: Geological Society of America. Adapted with permission.
Activity authored by Jessie Bersson (Arizona State University), Carla McAuliffe (TERC), and Matt Dawson (GSA). (Inspired in part by an activity at www.sciencebuddies.org)
Soils are a key component of the interface between the biosphere (life) and the geosphere (land). Soils support life.“Our soils support 95 percent of all food production, and by 2060, our soils will be asked to give us as much food as we have consumed in the last 500 years,” according to Living Soil by The Soil Health Institute.
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