This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Science Chapter 16 Garbage In, Garbage Out – Quiz 5 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 5 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Creating compost with ..... is called vermicomposting. A) Centipedes. B) Earth Worms. C) Red Worms. D) Black Worms. Show Answer Correct Answer: C) Red Worms. 2. What do red worms have instead of teeth? A) Claws. B) Gizzard. C) They don't have any use of teeth or any of its alternatives. D) None of the above. Show Answer Correct Answer: B) Gizzard. 3. What are the 3 r's A) Reduce, Reuse and Recycle. B) Reduce, Refuse, Reuse. C) Reduce, Refuse, recycle. D) Reduce, Reuse, rotate. Show Answer Correct Answer: A) Reduce, Reuse and Recycle. 4. Waste is usually produced at A) Homes. B) Offices. C) Hospital. D) All of the above. Show Answer Correct Answer: D) All of the above. 5. The structure present in red worms which help in grinding food is A) Lizard. B) Blizzard. C) Gizzred. D) Wizard. Show Answer Correct Answer: C) Gizzred. 6. After how much weeks is the vermicompost ready? A) 3-4 weeks. B) 5-10 weeks. C) 2-10 weeks. D) 1 year. Show Answer Correct Answer: A) 3-4 weeks. 7. Rotting is carried out by: A) Amoeba. B) Ants. C) Insects. D) Microbes. Show Answer Correct Answer: D) Microbes. 8. The rotting and conversion of some materials into manure is called ..... A) Composting. B) Decomposing. C) Producing. D) None of the above. Show Answer Correct Answer: A) Composting. 9. WE can recycle ..... A) Only biodegradable waste. B) Both biodegradable and non biodegradable waste. C) Non of these. D) Only non biodegradable waste. Show Answer Correct Answer: B) Both biodegradable and non biodegradable waste. 10. Avoid adding 'egg shells' (true or false) A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: A) False. 11. What are the 3R's? A) Redeem, Reuse, Recycle. B) Reduce, Refuse, Recycle. C) Refuse, reduce, Reuse. D) Reduce, reuse, Recycle. Show Answer Correct Answer: D) Reduce, reuse, Recycle. 12. What was the gift from Shyam to Nanu? A) Photo frame and greeeting card. B) Photo album and greeeting card. C) Camera and greeeting card. D) Photo of family and greeeting card. Show Answer Correct Answer: A) Photo frame and greeeting card. 13. Glass, metal are biodegradable waste A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 14. Which of the following is reversible change? A) Bending a wire. B) Making tea. C) Rusting of iron. D) Sprouting a seed. Show Answer Correct Answer: A) Bending a wire. 15. How many types of Wastes are there? Name them? A) 2, Biodegradable and Recyclable. B) 3, Biodegradable, Non Biodegradableand Reusable. C) 2, Biodegradable, Non Biodegradable. D) None of the Above. Show Answer Correct Answer: C) 2, Biodegradable, Non Biodegradable. 16. Converting plant and animal into a manure is called A) Composting. B) Recycling. C) Decomposing. D) All of the above. Show Answer Correct Answer: A) Composting. 17. Vaibhav wants to make compost from his kitchen waste. Choose the correct order of steps, which he should follow. (i) Add the kitchen waste (ii) Add earthworms(iii) Dig the pit(iv) Keep the soil of pit moist (v) Cover the pit A) (iii) (iii) (ii) (ii) (i). B) (iii) (iii) (iii) (ii) (ii). C) (v) (iii) (iii) (ii). D) (iii) (ii) (ii) (ii) (ii). Show Answer Correct Answer: A) (iii) (iii) (ii) (ii) (i). 18. Waste can be segregated into three type A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 19. Which among the following will not pollute the soil? A) Aluminium foil. B) Plastic. C) Thermo Col. D) Bread. Show Answer Correct Answer: D) Bread. 20. You must have observed from this activity that some things in the garbage rot. They form ..... which is used for the plants A) Manure. B) Purity soil. C) Clean water. D) None of the above. Show Answer Correct Answer: A) Manure. 21. Converting of plants and animals are called A) Composting. B) Vermicomposting. C) Recycling. D) None of the above. Show Answer Correct Answer: A) Composting. 22. We need to generate ..... waste A) More. B) Better. C) Worst. D) Less. Show Answer Correct Answer: D) Less. 23. Diseases like cholera, tyhoid are caused by A) Pollution. B) Contaminated water. C) Open dumping. D) Non biodegradable waste. Show Answer Correct Answer: B) Contaminated water. 24. Plastic object objects should not be A) Burnt. B) Buried in soil. C) Use at all. D) Both a and b. Show Answer Correct Answer: D) Both a and b. 25. Akshara was throwing glass bottles in a yellow dustbin but Yana stopped her. Which kiddo studied science? A) Akshara. B) It's. C) All the above. D) None of the above. Show Answer Correct Answer: A) Akshara. ← PreviousNext →Related QuizzesClass 6 Science Chapter 16 Garbage In, Garbage Out Quiz 1Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 2Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 3Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 4Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 6Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 7Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 8Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 9Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 10Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books