Recycling of Paper Video Lecture | EVS for Class 4 (Our Wondrous World: New NCERT)

FAQs on Recycling of Paper Video Lecture - EVS for Class 4 (Our Wondrous World: New NCERT)

1. What is the process of recycling paper?
Ans.The process of recycling paper involves collecting used paper, sorting it, and then processing it into new paper products. First, the collected paper is sorted to remove any contaminants like plastic or metal. Then, it is shredded and mixed with water to create a slurry. This slurry is cleaned and then pressed and dried to form new sheets of paper.
2. Why is recycling paper important?
Ans.Recycling paper is important because it helps reduce waste in landfills, conserves natural resources like trees, and saves energy. By recycling, we can lower the need for new paper production, which often involves cutting down trees and using chemicals that can harm the environment.
3. Can all types of paper be recycled?
Ans.Not all types of paper can be recycled. Paper that is coated with plastic, like some food wrappers, or paper that is heavily contaminated with food or grease, such as pizza boxes, generally cannot be recycled. However, most standard paper products like newspapers, office paper, and cardboard are recyclable.
4. How can I prepare my paper for recycling?
Ans.To prepare your paper for recycling, you should remove any non-paper items such as plastic or metal bindings and clean off any food residues. Flatten cardboard boxes to save space, and keep the paper dry and clean to ensure it can be effectively recycled.
5. What are the benefits of recycling paper at school?
Ans.Recycling paper at school has several benefits, including teaching students about environmental responsibility, reducing the school’s waste, and saving money on waste disposal. It also helps promote sustainability within the community and can encourage students to adopt eco-friendly practices in their daily lives.
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