Nearly one third of our food ends up in the trash can. Matthew Ross details the steps we can all take to vermicompost at home, and why it makes good business sense to do so. [4:29]

Concepts

composting, decomposition, earthworms, recycling

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Additional Tags

compost, decompose, hs-ess3-2, ted ed: vermicomposting: how worms can reduce our waste, recycle food, wroms

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Classroom Considerations

• Knovation Readability Score: 4 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional|practice