This quiz works best with JavaScript enabled. Home > Class 6 > Class 6 Science Chapter 16 Garbage In, Garbage Out – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 6 Science Chapter 16 Garbage In, Garbage Out Quiz 8 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. When plastic waste is burn what is emitted A) Dust particles. B) Oxygen. C) Nitrogen. D) Poisonous gases. Show Answer Correct Answer: D) Poisonous gases. 2. In options, which is the incorrect statement of vermicompost. A) Place the box, where the direct sun light pass. B) Place the box, where the direct sun light doesn't get. C) Spread a little amount of water to pit. D) Avoid adding salt etc. Show Answer Correct Answer: B) Place the box, where the direct sun light doesn't get. 3. 'Shopkeeper gave him a ..... bag.' A) Polythene bag. B) Paper bag. C) Cloth bag. D) School bag. Show Answer Correct Answer: C) Cloth bag. 4. Which one can be used for making manure? (a) Earthworms (b) Houseflies (c) Eagle (d) Crow A) Crow. B) Earthworms. C) Houseflies. D) Eagle. Show Answer Correct Answer: B) Earthworms. 5. Example of municipal solid waste is:- A) Batteries. B) Banana peel. C) Husk. D) None of these. Show Answer Correct Answer: A) Batteries. 6. We should ..... glass. A) Reduce. B) Reuse. C) Recycle. D) None of the above. Show Answer Correct Answer: C) Recycle. 7. A place where waste is buried under the ground is called ..... A) Trash bin. B) Municipal. C) Landfill. D) Household. E) Reduction. Show Answer Correct Answer: C) Landfill. 8. Red dustbin is used for which type of waste A) E-Waste. B) Kitchen Waste. C) Paper waste. D) Plastic/Non-biodegradable waste. Show Answer Correct Answer: A) E-Waste. 9. What did Shyam madeup of old charts? A) Greeting cards. B) Mat. C) Bag. D) Files. Show Answer Correct Answer: D) Files. 10. Recycling helps reduce A) Air pollution. B) Water pollution. C) Energy usage. D) All of the above. Show Answer Correct Answer: D) All of the above. 11. What happens when we burn leaves?? A) It produces smoke and harmful gases. B) It dies. C) Nothing will happen. D) It will explode. Show Answer Correct Answer: A) It produces smoke and harmful gases. 12. What are the number of colors of Dustbins? A) One. B) Five. C) Two. D) Three. Show Answer Correct Answer: D) Three. 13. SEPARATION OF MIXTURES INTO THEIR CONSTITUENTS IS OFTEN NECESSARY TO ..... A) TO REMOVE UNDESIRABLE CONSTIUENTS. B) TO OBTAIN USEFUL CONSTITUENTS. C) TO OBTAIN PURE SUBSTANCES. D) ALL OF THE ABOVE. Show Answer Correct Answer: D) ALL OF THE ABOVE. 14. Which of the following items cannot be recycled? A) Food & organic items. B) Paper. C) Batteries/Bulbs. D) Styrofoam. Show Answer Correct Answer: D) Styrofoam. 15. How is waste handled and disposed in india A) In sanitary landfills. B) Incinerated. C) Thrown in the sea. D) Shredded. Show Answer Correct Answer: A) In sanitary landfills. 16. A structure in redworms which helps them in grinding the food. A) Gizzard. B) Lizard. C) All the above. D) None of the above. Show Answer Correct Answer: A) Gizzard. 17. Green bins are used for ..... A) REUSE. B) RECYCLING. C) NON BIODEGRADABLE. D) None of the above. Show Answer Correct Answer: D) None of the above. 18. Is Compost Useful For Plants? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 19. Waste that rots and gets consumed in the soil is called ..... A) Biodegradable waste. B) Non biodegradable waste. C) Domestic waste. D) Dry waste. Show Answer Correct Answer: A) Biodegradable waste. 20. Which of the following cannot be converted into compost A) Steel mug. B) Apple. C) Vegetable peels. D) Paper. Show Answer Correct Answer: A) Steel mug. 21. Waste can be segregated into two types Biodegradable and non-biodegradable. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 22. Who takes out the garbage from the bins?? A) Muncipal corporation. B) Patwari. C) Cleaning work. D) None of the above. Show Answer Correct Answer: C) Cleaning work. 23. Which of the following is an irreversible change? A) Combing hair. B) Crushing a can. C) Burning paper. D) Dissolving salt in water. Show Answer Correct Answer: C) Burning paper. 24. Choose the correct definition of the following term:1) Non-biodegradable waste A) The waste matter which is not decomposed by micro-organisms. B) The waste matter which is decomposed by microorganisms naturally. C) All the above. D) None of the above. Show Answer Correct Answer: A) The waste matter which is not decomposed by micro-organisms. 25. What type of earthworm is used for vermicomposting? A) Garden worm. B) Nightcrawler. C) Redworm. D) Earthworm. Show Answer Correct Answer: C) Redworm. ← 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 5Class 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 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