Garbage In, Garbage Out Chapter 16 worksheet of class 6 science With pdf

Class 6 Science Chapter 16: Garbage In, Garbage Out Worksheet is an engaging and informative educational resource designed to deepen students’ understanding of waste management and its environmental impact. This worksheet explores the concept of waste segregation, recycling, and composting through thought-provoking questions, interactive exercises, and real-life examples.

SET-1 Worksheet pdf
In Questions 1 to 5, there are four options, out of which one is correct. Write the correct answer.

1. Which of the following is not a biodegradable waste?
   a) Banana peel
   b) Plastic bag
   c) Leftover food
   d) Fallen leaves
2. Which of the following is not an example of non-biodegradable waste?
   a) Glass
   b) Plastic
   c) Paper
   d) Metal
3. Which of the following is not a type of waste?
   a) Biodegradable
   b) Non-biodegradable
   c) Electronic
   d) Hazardous
4. What is the process of decomposition of biodegradable waste called?
   a) Recycling
   b) Composting
   c) Incineration
   d) Landfilling
5. Which of the following is not a way to reduce waste?
   a) Recycling
   b) Composting
   c) Burning
   d) Reusing
6. What is the importance of proper disposal of garbage?
7. What are the different types of garbage?
8. Why is segregation of garbage necessary?
9. How can we reduce the amount of waste we produce?
10. What are the 3 R’s of waste management?
11. What is composting and how does it help in waste management?
12. What is vermicomposting?
13. What are the different types of waste generated by human activities?
14. What is the importance of proper waste disposal?

SET-2 Chapter 16 Worksheet
In Questions 1 to 5, there are four options, out of which one is correct. Write the correct answer.

1. Which of the following is not a method of disposal of non-biodegradable waste?
   a) Landfilling
   b) Incineration
   c) Recycling
   d) Composting
2. Which of the following is not a reason for waste generation?
   a) Overconsumption
   b) Improper disposal
   c) Recycling
   d) Lack of awareness
3. Which of the following is not a way to segregate waste?
   a) Wet waste
   b) Dry waste
   c) Biodegradable waste
   d) Hazardous waste
4. Which of the following is not an example of hazardous waste?
   a) Batteries
   b) Chemicals
   c) Glass
   d) E-waste
5. Which of the following is not a benefit of composting?
   a) Reduces greenhouse gas emissions
   b) Improves soil quality
   c) Reduces waste in landfills
   d) Releases harmful chemicals into the environment
6. What is biodegradable waste?
7. What are the different methods of disposal of non-biodegradable waste?
8. Why is burning of waste harmful?
9. What are the harmful effects of plastic on the environment?
10. What are the different ways to recycle plastic?
11. How can we reduce the use of plastic?
12. What is e-waste?
13. How can we reduce the amount of waste generated in our daily lives?
14. What is recycling? Why is it important?

SET-3
In Questions 1 to 5, there are four options, out of which one is correct. Write the correct answer.

1. Which of the following is not a way to manage e-waste?
   a) Reuse
   b) Recycling
   c) Burning
   d) Proper disposal
2. Which of the following is not a way to reduce plastic waste?
   a) Using reusable bags
   b) Using paper bags
   c) Refilling water bottles
   d) Using plastic straws
3. Which of the following is not a way to reduce food waste?
   a) Composting
   b) Recycling
   c) Donating food to those in need
   d) Planning meals in advance
4. Which of the following is not a reason to recycle?
   a) Reduces waste in landfills
   b) Conserves natural resources
   c) Increases greenhouse gas emissions
   d) Reduces energy consumption
5. Which of the following is not a way to reduce paper waste?
   a) Printing on both sides
   b) Using digital documents
   c) Recycling paper
   d) Using paper towels instead of hand dryers
6. How can we dispose of e-waste safely?
7. What are the harmful effects of e-waste on the environment?
8. What is hazardous waste?
9. What are the different types of hazardous waste?
10. How should hazardous waste be disposed of?
11. What are the harmful effects of hazardous waste on the environment?
12. What are the different types of landfills?
13. How can we compost kitchen waste?
14. What are the harmful effects of improper waste disposal on the environment?

SET-4
In Questions 1 to 5, there are four options, out of which one is correct. Write the correct answer.

1. Which of the following is not a way to reduce water waste?
   a) Fixing leaky faucets
   b) Taking shorter showers
   c) Running the dishwasher with a full load
   d) Using a hose to wash the car
2. Which of the following is not a way to reduce energy waste?
   a) Turning off lights when not in use
   b) Using energy-efficient light bulbs
   c) Turning off electronic devices when not in use
   d) Leaving the air conditioning on all day
3. Which of the following is not a benefit of recycling?
   a) Reduces waste in landfills
   b) Conserves natural resources
   c) Increases greenhouse gas emissions
   d) Creates new jobs
4. Which of the following is not a way to reduce clothing waste?
   a) Donating clothes to those in need
   b) Upcycling old clothes
   c) Buying new clothes every week
   d) Repairing clothes instead of throwing them away
5. Which of the following is not an example of organic waste?
   a) Fruits and vegetables
   b) Eggshells
   c) Tires
   d) Flowers and leaves.
6. How do landfills impact the environment?
7. What is leachate?
8. How is leachate managed?
9. What are the different types of waste-to-energy technologies?
10. How does waste-to-energy technology work?
11. What are the benefits of waste-to-energy technology?
12. What is the role of the government in waste management?
13. What is a landfill? How does it affect the environment?
14. What are the different methods of waste disposal? Which one is the most effective?

Short Summery of chapter 16 Garbage In, Garbage Out Class 6 Science NCERT Cbse

The chapter “Garbage In, Garbage Out” likely focuses on the importance of proper waste management and the impact of garbage on the environment. Here is a possible summary:

The chapter emphasizes the significance of managing waste effectively to minimize its adverse effects on the environment. It explains that improper disposal of garbage can lead to pollution, health hazards, and the depletion of natural resources. Students learn about different types of waste, including biodegradable and non-biodegradable waste, and the need to separate them for appropriate treatment.

The chapter may delve into the concept of recycling and its benefits. It highlights the importance of recycling materials like paper, plastic, glass, and metal to conserve resources and reduce waste accumulation in landfills. Students might learn about the recycling process and how they can actively participate by segregating recyclable items from their household waste.

Furthermore, the chapter might discuss the concept of composting as a means of managing biodegradable waste. Students learn about the process of composting, which involves the decomposition of organic waste such as fruit and vegetable peels, leaves, and plant trimmings to create nutrient-rich compost. They understand how composting can be done at home or in community composting units, contributing to the reduction of waste and the production of organic fertilizer for plants.

In addition, the chapter may cover the importance of reducing waste generation through practices such as reusing and minimizing packaging. Students learn about the concept of the 3 R’s: Reduce, Reuse, and Recycle. They understand that by reducing the consumption of single-use items, reusing items instead of discarding them, and recycling materials whenever possible, they can significantly decrease the amount of waste produced.

The chapter might also touch upon the topic of e-waste and its proper disposal. Students learn that electronic waste, such as old computers, mobile phones, and batteries, contains harmful substances that can pollute the environment if not disposed of correctly. They are educated about the need to recycle e-waste through authorized channels to ensure the safe extraction of valuable materials and the proper handling of hazardous components.

Overall, the chapter aims to create awareness among students about the importance of responsible waste management. It encourages them to adopt eco-friendly practices, make informed choices, and actively participate in initiatives that promote a cleaner and greener environment.