Match the items given in Column I with those of Column ll. Column I Column II (a) Low lying open area (i) Gizzard (b) Product of rotten garbage (ii) Papier-mache (c) Compost prepared with the help of redworms (iii) Landfill (d) Structure that helps redworm to grind their food (iv) Manure (e) A paste made of clay and paper (v) Vermicompost

(a)-(iii) The process of dumping the hazardous non-biodegradable and non-recyclable waste in a low lying open area is called landfill which is regulated by the government is called landfill process. (b)-(iv) Composting is an effective way of waste disposal. It is a method of making manure from rotten wastes by the action of microorganisms like bacteria, which can be added to the soil as a fertilizer. (c)-(v) Vermicomposting is the method of making compost from kitchen wastes by using redworms. Redworms are a type of earthworms which help to prepare compost from kitchen waste and plant or animal waste. (d)-(i) Redworms do not have teeth to grind the food waste but they have the structure gizzard which helps them to grind the food inside their intestine. (e)-(ii) Papier-mache is a paste made of clay and paper. These are used to make beautiful sculptures. It exhibits waste management by the process of recycling waste papers. Column I Column II Low lying open area Landfill Product of rotten garbage Manure Compost prepared with the help of redworms Vermicompost Structure that helps redworm to grind their food Gizzard A paste made of clay and paper Papier-mache

E M B I B E

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions

Poonam Singh, Satyam and, Dinesh Kumar Solutions for Chapter: Garbage In, Garbage Out, Exercise 4: Miscellaneous Questions

Author:Poonam Singh, Satyam & Dinesh Kumar

Poonam Singh Science Solutions for Exercise - Poonam Singh, Satyam and, Dinesh Kumar Solutions for Chapter: Garbage In, Garbage Out, Exercise 4: Miscellaneous Questions

Attempt the free practice questions on Chapter 16: Garbage In, Garbage Out, Exercise 4: Miscellaneous Questions with hints and solutions to strengthen your understanding. All in One - Science solutions are prepared by Experienced Embibe Experts.

Questions from Poonam Singh, Satyam and, Dinesh Kumar Solutions for Chapter: Garbage In, Garbage Out, Exercise 4: Miscellaneous Questions with Hints & Solutions

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 33

Materials which can be recycled are collected in green bins.

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 34

Redworm is a kind of earthworm.

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 35

All components of garbage can be converted into compost.

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 36

Plastics are eco-friendly.

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 37

Drains get choked by plastics thrown by us.

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 38

Redworms feed on grasses, leaves and make it compost.

EASY

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 39

Plastics give out harmful gases upon heating or burning.

MEDIUM

6th CBSE

IMPORTANT

All in One - Science>Chapter 16 - Garbage In, Garbage Out>Miscellaneous Questions>Q 40

Match the items given in Column I with those of Column ll.

Column I	Column II
(a) Low lying open area	(i) Gizzard
(b) Product of rotten garbage	(ii) Papier-mache
(c) Compost prepared with the help of redworms	(iii) Landfill
(d) Structure that helps redworm to grind their food	(iv) Manure
(e) A paste made of clay and paper	(v) Vermicompost

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