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NCERT Solutions for Class 6 Science Chapter 16 Garbage In, Garbage Out

NCERT Solutions for Class 6 Science Chapter 16 Garbage In, Garbage Out

Edited By Irshad Anwar | Updated on Oct 04, 2023 06:32 PM IST

Solutions for Garbage in Garbage Out Class 6 are part of NCERT Solutions for Class 6 Science. The landfill is an area where the garbage collected from a city or town is dumped, and later that area is converted into a park. How to deal with garbage? What is vermicomposting? You will find answers to such questions in the Solutions for Class 6 Science Chapter 16 given here. In the NCERT solutions for Class 6 Science chapter 16 Garbage In, Garbage Out, you will also get questions based on topics like decomposition of waste, recycling of paper, plastic boons, or a curse. All concepts of the chapter are covered in Class 6 Science Chapter 16 question answer. To score well, get the help of NCERT solutions for Class 6 Science Chapter 8 Body Movements.

Garbage in garbage out Class 6 Solutions discusses the different ways to recycle paper and how it can be converted into many useful products. You should know that our government has also laid down guidelines for the recycling of plastics. At the end of the chapter, there are six exercise questions that are explained in the NCERT solutions for Class 6 Science chapter 16 Garbage in, Garbage out. You can get NCERT Solutions for Class 6 to Class 12 by clicking on the link. NCERT solutions for Class 6th Science Chapter 16 provide answers to each question in the NCERT textbook. For other subjects, students can refer to this link for NCERT Solutions for Class 6.

Download PDF of NCERT Solutions for Class 6 Science Chapter 16 Garbage In Garbage Out

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NCERT Solutions for Class 6 Science Chapter 16 Garbage In, Garbage Out: Solved Exercise Questions:

Q1. (a) Which kind of garbage is not converted into compost by the redworms?

Answer: Non-biodegradable wastes are not converted into compost by the red worms. Example: Plastic bags, plastics, aluminium foil, etc.

Q1. (b) Have you seen any other organism besides redworms, in your pit? If yes, try to find out their names. Draw pictures of these.

Answer: Yes, a pit contains other organisms such as beetles, spiders and oter types of earthworm. Moreover it contains microscopic bacteria.

Q2. Discuss : (a) Is garbage disposal the responsibility only of the government?

Answer: No, garbage disposal is not only the responsibility of the government.It is the responsibility of the citizens as well. It is one's duty to keep the environment clean. The people should throw garbage at proper place. Moreover, we should start recycling waste.

Q2. Discuss : (b) Is it possible to reduce the problems relating to disposal of garbage?

Answer: Yes, it is possible to reduce the problems relating to disposal of garbage.

(i) Avoid using plastic bags by encouragings shopkeepers to use paper bags.

(ii) Saving paper by using both sides of paper.

(iii) Using separate bins for recyclable and non-recyclable waste.

(iv) Using kitchen waste to make manure.

(v) Encouraging family and friends to follow proper disposal practices

Q3. (a) What do you do with the left over food at home ?

Answer: Left over food is a biodegradable waste which can be collected and used to make compost. leftover food such as vegetables peel should be dumped into compost pit. Compost provides nutrients to the soil and makes it fertile.

Q3. (b) If you and your friends are given the choice of eating in a plastic plate or a banana leaf platter at a party, which one would you prefer and why?

Answer: We would prefer to eat food in a banana leaf platter. This is because it is bio-degradable and can be easily converted into manure by the process of composting. On the other hand, pastic plates are non-biodegradable and cannot be converted into compost. They remain in the environment thus polluting it.

Q4. (a) Collect pieces of different kinds of paper. Find out which of these can be recycled.

Answer: Pieces of papers can be obtained from newspaper, magazines, used envelopes, notebooks etc. All types of paper can be recycled.

Q4. (b) With the help of a lens look at the pieces of paper you collected for the above question. Do you see any difference in the material of recycled paper and a new sheet of paper ?

Answer: It is very difficult to find out the difference between a recycled paper and a new sheet of paper. Although recycled paper will seem rough.

CBSE NCERT solutions for class 6 science chapter 16 garbage in, garbage out:

Q5. (a) Collect different kinds of packaging material. What was the purpose for which each one was used? Discuss in groups.

Answer: The different kinds of packaging materials commonly used includes:

(i) Paper bags for carrying small groceries, medicines

(ii) Cloth or jute bags for carrying fruits, vegetables, or other groceries

(iii) Plastic bags for carrying fruits, vegetables and other household items.

(iv) Cardboard boxes for transportation of packed material.

Q5. (b) Give an example in which packaging could have been reduced?

Answer: The usage of plastic bags as packaging of food items can be reduced. Food in plastic bags might affect our healtha and moreover plastic bags are non-recyclable and may pollute the environment.

Q5. (c) Write a story on how packaging increases the amount of garbage

Answer: Packaging increases the amount of garbage as we keep on throwing the packaging materials at improper places. Also, most of the packaging materials are plastic based which are non-recyclable and cannot be properly degraded. These wastes get into drains and block them, creating poolution.

Q6. Do you think it is better to use compost instead of chemical fertilisers? Why?

Answer: The use of compost is better than the use of chemical fertilizers because-

(i) Compost is environment friendly to use.

(ii) Compost is cheap to produce and easy and harmless to use.

(iii) Compositing helps with the recycling of waste matter.

(iv) Composting provides a way to dispose of grabage.

NCERT Solutions for Class 6 Science Chapter 16 Garbage In Garbage Out

If you are facing any issue in understanding garbage in garbage out Class 6 NCERT solutions, then don't worry. Go through that NCERT book and try to understand all the concepts of every topic. Then write the Class 6 science chapter 16 question answer on your own and then compare them with NCERT solutions for Class 6 Science chapter 16 Garbage in, Garbage out. You will see that your knowledge, as well as the understanding of these concepts, will increase and you will be able to explain Class 6 Science Chapter 16 NCERT solutions in a better way.

Garbage In, Garbage Out Class 6 Science Chapter 16-Topics

  • Dealing With Garbage
  • Vermicomposting
  • Think And Throw
  • Recycling Of Paper
  • Plastics: Boon Or A Curse?

NCERT Solutions for Class 6 Science—Chapter wise

NCERT Solutions for Class 6 - Subject- Wise

NCERT Solutions for Class 6 Maths
NCERT Solutions for Class 6 Science

Benefits of the solutions NCERT for Class 6 Science chapter 16 Garbage in, Garbage out:

  • NCERT solutions for Class 6 Science chapter 16 Garbage in, Garbage out will also boost your knowledge.
  • NCERT is the basis of your learning.
  • CBSE NCERT solutions for Class 6 Science chapter 16 out will also help you understand all the concepts easily.
  • You will get all the answers to science chapter 16 class 6 and it will help you score good marks in your school exam.
  • Class 6 Science Chapter 16 NCERT solutions are available in very simple language that can be understood by the average student.
  • Class 6 garbage in garbage out NCERT Solutions will provide you with in-depth knowledge of your subject.
  • Garbage in garbage out Class 6 questions and answers will build your fundamental concepts of science, which are required to study science in the upper class.
  • You will develop a logical approach and methodology towards science and other subjects, with garbage in garbage out Class 6 solutions.
  • You can score good marks in the exam with the help of Class 6 science Ch 16 question answer.
  • Your homework will be easier as you will get all Garbage in garbage out Class 6 NCERT solutions, including practice questions given after every topic.
  • The Class 6 Science Chapter 16 NCERT Solutions PDF is easy to download and use offline
  • Chapter 16 Class 6 science questions and answers are prepared by subject experts as per the latest CBSE syllabus.

Also Check NCERT Books and NCERT Syllabus here

Frequently Asked Questions (FAQs)

1. What is garbage Class 6?

Garbage is a waste that is produced in our house, like wrappers of cookies , food covers etc 

2. How many questions in NCERT solution Class 6 Science chapter16?

There are 6 questions in NCERT Class 6 Science Chapter16

3. What are the topics covered in NCERT Class 6 Science Chapter 16?

Here is the topics are covered in NCERT Class 6 Science Chapter 16

  • Dealing With Garbage 
  • Vermicomposting 
  • Think And Throw 
  • Recycling Of Paper
  • Plastics-Boon Or A Curse 

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A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

Option 1)

0.34\; J

Option 2)

0.16\; J

Option 3)

1.00\; J

Option 4)

0.67\; J

A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times.  Assume that the potential energy lost each time he lowers the mass is dissipated.  How much fat will he use up considering the work done only when the weight is lifted up ?  Fat supplies 3.8×107 J of energy per kg which is converted to mechanical energy with a 20% efficiency rate.  Take g = 9.8 ms−2 :

Option 1)

2.45×10−3 kg

Option 2)

 6.45×10−3 kg

Option 3)

 9.89×10−3 kg

Option 4)

12.89×10−3 kg

 

An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

Option 1)

2,000 \; J - 5,000\; J

Option 2)

200 \, \, J - 500 \, \, J

Option 3)

2\times 10^{5}J-3\times 10^{5}J

Option 4)

20,000 \, \, J - 50,000 \, \, J

A particle is projected at 600   to the horizontal with a kinetic energy K. The kinetic energy at the highest point

Option 1)

K/2\,

Option 2)

\; K\;

Option 3)

zero\;

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K/4

In the reaction,

2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}

Option 1)

11.2\, L\, H_{2(g)}  at STP  is produced for every mole HCL_{(aq)}  consumed

Option 2)

6L\, HCl_{(aq)}  is consumed for ever 3L\, H_{2(g)}      produced

Option 3)

33.6 L\, H_{2(g)} is produced regardless of temperature and pressure for every mole Al that reacts

Option 4)

67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .

How many moles of magnesium phosphate, Mg_{3}(PO_{4})_{2} will contain 0.25 mole of oxygen atoms?

Option 1)

0.02

Option 2)

3.125 × 10-2

Option 3)

1.25 × 10-2

Option 4)

2.5 × 10-2

If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

Option 1)

decrease twice

Option 2)

increase two fold

Option 3)

remain unchanged

Option 4)

be a function of the molecular mass of the substance.

With increase of temperature, which of these changes?

Option 1)

Molality

Option 2)

Weight fraction of solute

Option 3)

Fraction of solute present in water

Option 4)

Mole fraction.

Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol-1) is

Option 1)

twice that in 60 g carbon

Option 2)

6.023 × 1022

Option 3)

half that in 8 g He

Option 4)

558.5 × 6.023 × 1023

A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m2 , the number of rotations made by the pulley before its direction of motion if reversed, is

Option 1)

less than 3

Option 2)

more than 3 but less than 6

Option 3)

more than 6 but less than 9

Option 4)

more than 9

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