Taking Charge of Waste
In the NCERT Class 3 book Our Wondrous World, this chapter teaches taking charge of waste. You learn to sort wet kitchen scraps from dry paper, plastic, and glass, to reuse bottles, bags, and boxes, and to compost peels and leaves. The lesson shows how litter harms streets, drains, and animals, and how collectors, sweepers, and recycling workers keep the town clean. It closes by asking your class to reduce, reuse, sort, and recycle every day and to keep the school and home free of litter.
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