Recyclers check materials for type (paper, glass, metal, plastic), cleanliness, and separability. They avoid buying contaminated or mixed materials, as these complicate recycling processes and reduce the value of the recyclable materials.
Recyclers buy old objects based on properties of the materials and do not bother even if an object is broken. Conduct a survey with recyclers near you and find out what properties of materials they check before buying objects from households. Which materials do they not buy and why?
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Recyclers assess materials based on type (paper, glass, metal, plastic), cleanliness, and whether materials are separated properly. They prefer materials that are uncontaminated and easily recyclable. Recyclers typically avoid buying items that are mixed with other non-recyclable materials or heavily contaminated, as these can complicate the recycling process and reduce the efficiency and value of recycling. Broken objects are accepted if the material is recyclable and clean, regardless of their condition.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/