Environmental Studies · General Awareness

Sustainability and Recycling

2,607 Questions

Sustainability and recycling practices focus on minimizing environmental impact through resource conservation. Topics include life cycle assessment, eco-friendly manufacturing, and the conversion of discarded items into new goods. These themes are common in environmental studies papers for various government exams.

Recycling of materialsEco-friendly textilesSustainable manufacturingWaste reduction strategiesLife cycle assessmentGreen packaging innovations

Sustainability and Recycling Questions

Multiple choice

What is recyclable resources

  1. Resources that can be recycled

  2. Resources that can’t be recycled

  3. Resources that are pulled out of the ground

  4. All of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Recyclable resources are materials that can be processed and reused after their initial use, such as glass, paper, and certain metals.

Multiple choice chemistry synthetic fibres and plastics environmental impact: plastics plastic plastic plastic waste garbage in, garbage out

Plastics are eco-friendly.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Plastics are human-made polymers and are non-biodegradable which means they cannot be easily handled and cannot be decomposed or dissolved by natural agents like microbes (e.g. bacteria, fungi), abiotic elements like temperature, UV, oxygen, etc. Thus are not eco-friendly.
Option B is correct

Multiple choice

An example of something that is biodegradable is.

  1. a leaf in a compost pile

  2. a plastic milk jug in a landfill

  3. a polystyrene burger container in a trash can

  4. All of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A leaf is organic matter that naturally decomposes through biological processes, making it biodegradable.

Multiple choice

Making products from recycled materials

  1. is limited to metals

  2. often saves energy and other resources during manufacturing

  3. uses so much energy that it is not economically workable

  4. none of the above
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Recycling materials like aluminum or paper generally requires significantly less energy than extracting and processing raw materials from the earth.

Multiple choice

Which of the following is a true statement about recycling?

  1. it takes more energy to make steel from scrap than new ore

  2. Cities can find buyers for their recycled material

  3. recyclable materials are cleaned and processed

  4. All of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Recycling involves collecting, cleaning, and processing materials so they can be manufactured into new products.

Multiple choice

What is the most helpful thing a consumer can do to make sure that more materials are recycled

  1. encourage friends to recycle their news papers

  2. carefully wash and sort all materials put out for recycling

  3. Write to legislators asking for mandating recycling

  4. buy products made from recycled materials whenever possible
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Buying products made from recycled materials creates a market demand for recycled goods, which is the most effective way to ensure that recycling programs remain viable and sustainable. While washing materials and encouraging others are helpful, market demand is the primary driver for the recycling industry.

Multiple choice zoology garbage in, garbage out plastic waste environmental impact: plastics plastic

Which of the following is non-biodegradable?

  1. Plastic

  2. Cotton

  3. Paper

  4. Left-over food
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The plastics are the non-biodegradable wastes because they are synthetic polymers which cannot be acted upon by the microbes. They cannot be degraded by the decomposition activity of the bacteria and fungi. The cotton, paper and leftover food are degradable. 

Thus, the correct answer is option A. 

Multiple choice

What is the term used to describe the practice of buying clothes that are made in an ethical and sustainable way?

  1. Ethical Fashion

  2. Sustainable Fashion

  3. Eco-Fashion

  4. Green Fashion
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ethical Fashion is the term used to describe the practice of buying clothes that are made in an ethical and sustainable way.

Multiple choice

What is the term used to describe the practice of buying clothes that are made from recycled materials?

  1. Upcycled Fashion

  2. Recycled Fashion

  3. Repurposed Fashion

  4. Reused Fashion
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Upcycled Fashion is the term used to describe the practice of buying clothes that are made from recycled materials.

Multiple choice

What is the term used to describe the practice of buying clothes that are made in a way that minimizes their environmental impact?

  1. Sustainable Fashion

  2. Eco-Fashion

  3. Green Fashion

  4. Ethical Fashion
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sustainable Fashion is the term used to describe the practice of buying clothes that are made in a way that minimizes their environmental impact.

Multiple choice

Which of the following is an example of sustainable consumption?

  1. Buying products made from recycled materials

  2. Using energy-efficient appliances at home

  3. Composting food waste

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sustainable consumption involves choosing products and services that have a lower environmental and social impact, such as products made from recycled materials, energy-efficient appliances, and composting food waste.

Multiple choice

Which of the following is an example of sustainable production?

  1. Using renewable energy sources in manufacturing processes

  2. Minimizing waste generation and pollution

  3. Adopting eco-friendly packaging materials

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sustainable production involves using environmentally friendly technologies and practices to minimize waste, pollution, and resource consumption.

Multiple choice

What is the term used to describe the practice of purchasing clothing items that are made in an environmentally sustainable manner?

  1. Ethical Fashion

  2. Eco-Friendly Clothing

  3. Green Fashion

  4. Sustainable Fashion
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sustainable fashion refers to clothing items that are produced with minimal environmental impact and promote social responsibility.

Multiple choice

What is the term used to describe the practice of purchasing clothing items that are produced in a way that minimizes environmental impact?

  1. Sustainable Fashion

  2. Eco-Friendly Clothing

  3. Green Fashion

  4. Ethical Fashion
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sustainable fashion refers to clothing items that are produced with minimal environmental impact and promote social responsibility.