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Unit 4 · Biodiversity and Environment

Managing Solid Waste: The Three Rs

ScienceSubject

13 minEstimated read

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Unit 4 topics

Biodiversity and Environment Natural Resources and Their Kinds Water Sources, Watersheds and Wetlands Depletion of Natural Resources Managing Solid Waste: The Three Rs

Quick Facts

Unit: 4: Biodiversity and Environment
Topic: Managing Solid Waste: The Three Rs
Domain: Biology
एकाइ: 4: Biodiversity
विषय: फोहोर र तिन आर
क्षेत्र: वातावरण
स्तर: प्रारम्भिक

Study Tip

To tell re-use from re-cycling, ask one question: does the object survive? A jam jar holding salt is still a jar, so that is re-use. A brass pot melted into a new vessel no longer exists, so that is re-cycling.