Garbage In Garbage Out MCQ for Class 6 Science Chapter 16 Answers

Garbage In Garbage Out MCQ Questions for Class 6 Science Chapter 16 with Answers

We have completed the NCERT/CBSE chapter-wise Multiple Choice Questions for Class 6 Science book Chapter 16 Garbage In Garbage Out with Answers by expert subject teacher for latest syllabus and examination. You can Prepare effectively for the exam taking the help of the Class 6 Science Objective Questions PDF free of cost from here. Students can take a free test of the Multiple Choice Questions of Garbage In Garbage Out. Each Questions has four options followed by the right answer. Download the Science Quiz Questions with Answers for Class 6 free Pdf and prepare to exam and help students understand the concept very well.

MCQ Questions for Class 6 Science with Answers

Q1. Garbage from cities is collected at

(i) landfill areas
(ii) riversides
(iii) inside the ponds and lakes
(iv) near every colony

(i) landfill areas

Q2. Completely rotting of garbage provides to the plants.

(i) Nutrients
(ii) Vitamin
(iii) Calcium
(iv) Protein

(i) Nutrients

Q3. Which of the following is good for making composting?

(i) Plastic bags, aluminium foil, dry leaves
(ii) Vegetable and fruit peels, tea leaves, egg shells
(iii) Polythene bags, pieces of clothes, paper
(iv) Plastic paper, tin foil, egg shell, leather

(ii) Vegetable and fruit peels, tea leaves, egg shells

Q4. Liquid waste from houses is called

(i) Effluent
(ii) Sewage
(iii) Sludge
(iv) Smog

(ii) Sewage

Q5. Out of these, which one is a non-biodegradable waste?

(i) Paper
(ii) Faecal matter
(iii) Aluminium foil
(iv) Cotton

(iii) Aluminium foil

Q6. Compost make the soil.

(i) Fertile
(ii) Non-fertile
(iii) Clayey
(iv) Sandy

(i) Fertile

Q7. Which one of the following is not a method of garbage disposal?

(i) Landfill
(ii) Vermicomposting
(iii) Cycling
(iv) Composting

(iii) Cycling

Q8. By whom is garbage taken away from dust-bins?

(i) By Safai-Karamcharis
(ii) By birds and animals
(iii) By wind
(iv) All of these

(i) By Safai-Karamcharis

Q9. Which among the following will not pollute the soil?

(i) Aluminium foil
(ii) Plastic
(iii) Thermo Col
(iv) Bread

(iv) Bread

Q10. Which garbage is put in blue dustbin ?

(i) Plastics
(ii) Metals
(iii) Glass
(iv) All of these

(iv) All of these

Q11. Which one of the following is used for making vermicomposts?

(i) House flies
(ii) Cockroaches
(iii) Butterfly
(iv) Redworms

(iv) Redworms

Q12. Materials that can be recycled are collected in

(i) Red bins
(ii) Blue bins
(iii) Yellow bins
(iv) White bins

(ii) Blue bins

Q13. Red worms have a structure called:

(i) Egg shells
(ii) Sea shells
(iii) Gizzard
(iv) None of these

(iii) Gizzard

Q14. Example of not a household garbage is

(i) Dal packets
(ii) Plants parts
(iii) Vegetable peels
(iv) Crockery pieces

(ii) Plants parts

Q15. Leaves falling from trees should be

(i) dumped near the ponds and lakes
(ii) dried and burnt
(iii) used in making compost
(iv) dumped in landfill area

(iii) used in making compost

Q16. A non-biodegradable item

(i) Can not be decomposed easily
(ii) Can be recycled
(iii) Can be exhaustible
(iv) Can be reused

(i) Can not be decomposed easily

Q17. Method of preparing compost with the help of redworms is called:

(i) Composting
(ii) Land fill
(iii) Vermicomposting
(iv) None of these

(iii) Vermicomposting

Q18. Garbage from cities are dumped at

(i) riversides
(ii) inside ponds and lakes
(iii) landfill areas
(iv) sewage pit

(iii) landfill areas

Q19. Which of the following is used as composting raw material?

(i) Old clothes
(ii) Kitchen wastes
(iii) Animals wastes only
(iv) Human excreta

(ii) Kitchen wastes

Q20. If you dump kitchen waste in a pit, after sometime, it may

(i) convert into vermicompost
(ii) convert into compost
(iii) remain as such
(iv) remain dried forever

(ii) convert into compost

Q21. Which one is not an organic waste?

(i) DDT
(ii) Cotton cloths
(iii) Vegetable peels
(iv) Paper

(i) DDT

Q22. The liquid waste generated due to domestic activities is known as

(i) sewage
(ii) compost
(iii) fertiliser
(iv) smoke

(i) sewage

Q23. The area where garbage is collected and decomposed is called

(i) Compost
(ii) Landfills
(iii) Dustbin
(iv) All of these

(ii) Landfills

Q24. Which of the following wastes can be recycled?

(i) Plastic
(ii) Onion Peel
(iii) Eggshell
(iv) Banana peel

(i) Plastic

Q25. Bacteria that decompose organic wastes are called

(i) Anaerobic bacteria
(ii) Lactobacillus bacteria
(iii) Aerobic bacteria
(iv) All of these

(i) Anaerobic bacteria

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MCQ Questions for Class 6 Science with Answers

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