CBSE Class 3  >  Class 3 Notes  >  EVS : The World around us (Our Wondrous World)  >  Short Answer Questions: Taking Charge of Waste

Short Answer Questions: Taking Charge of Waste

Q1: What do we mean by waste?
Ans: Waste is anything that we throw away because it is no longer useful to us.Short Answer Questions: Taking Charge of Waste

Q2: Name two things that become waste in our homes every day.
Ans: Vegetable peels and plastic wrappers become waste every day.

Q3: What happens if waste is thrown on roads or open places?
Ans: Waste thrown in open places makes the area dirty, smelly, and can spread diseases.

Q4: How can waste harm animals and birds?
Ans: Animals and birds may eat plastic waste, which can make them sick or even cause death.

Q5: What does the word "Reduce" mean in waste management?
Ans: Reduce means using fewer things so that less waste is created.Short Answer Questions: Taking Charge of Waste

Q6: Give one example of how you can reduce waste in daily life.
Ans: I can reduce waste by carrying a cloth bag instead of using plastic bags.

Q7: What does "Reuse" mean?
Ans: Reuse means using things again instead of throwing them away.

Q8: Give one example of reusing something at home.
Ans: Old notebooks can be reused for rough work.

Q9: What is meant by recycling?
Ans: Recycling means using waste materials to make new useful things.

Q10: Why should we separate waste before throwing it away?
Ans: Separating waste makes it easier to manage and keeps our surroundings clean.

Q11: What kind of waste is put in the green dustbin?
Ans: Wet waste like food scraps, fruit peels, and leaves is put in the green dustbin.Short Answer Questions: Taking Charge of Waste

Q12: What kind of waste is put in the blue dustbin?
Ans: Dry waste like plastic, paper, glass, and metal is put in the blue dustbin.Short Answer Questions: Taking Charge of Waste

Q13: Why should sharp objects be thrown carefully?
Ans: Sharp objects should be thrown carefully because they can injure people who collect waste.

Q14: How can children help keep their school or neighbourhood clean?
Ans: Children can help by not littering, using dustbins, and spreading awareness about cleanliness.

Q15: How does managing waste properly help our future?
Ans: Managing waste properly keeps the environment clean and helps us live a healthy life in the future.

The document Short Answer Questions: Taking Charge of Waste is a part of the Class 3 Course EVS Class 3: The World around us (Our Wondrous World).
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FAQs on Short Answer Questions: Taking Charge of Waste

1. What is waste management?
Ans. Waste management refers to the collection, transportation, processing, and disposal of waste materials. It aims to reduce the impact of waste on health, the environment, and aesthetics.
2. Why is recycling important in waste management?
Ans. Recycling is important because it reduces the amount of waste sent to landfills, conserves natural resources, saves energy, and decreases pollution. It helps create a sustainable environment by reusing materials instead of extracting new ones.
3. What are the different types of waste?
Ans. The different types of waste include municipal solid waste (household waste), industrial waste (from factories), hazardous waste (toxic materials), and electronic waste (discarded electronic devices). Each type requires specific handling and disposal methods.
4. How can individuals contribute to waste reduction?
Ans. Individuals can contribute to waste reduction by practising the 3Rs: Reduce, Reuse, and Recycle. This involves minimising waste generation, reusing items whenever possible, and recycling materials to ensure they are processed correctly.
5. What is the role of government in waste management?
Ans. The government plays a crucial role in waste management by creating regulations, providing waste collection services, promoting recycling programs, and educating the public about responsible waste disposal practices.
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