Class 7 Exam > Class 7 Questions > Polythene and plasticsa)Are not harmfulb)Are ...
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Polythene and plastics
- a)Are not harmful
- b)Are non-biodegradable and very harmful
- c)Do not generate any bad odour
- d)Degrade in the environment very easily
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and ver...
Polythene and plastics are non-biodegradable and very harmful substances.
This question is part of UPSC exam. View all Class 7 courses
Most Upvoted Answer
Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and ver...
B is correct answer because plastic and which is come in non.- biodegradeable it is harmful for us
Community Answer
Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and ver...
Non-biodegradable and very harmful
Polythene and plastics are non-biodegradable materials, which means that they do not break down easily in the environment. This leads to accumulation of plastic waste in landfills, water bodies, and other natural habitats, causing harm to wildlife and ecosystems.
Environmental impact
Plastics take hundreds of years to decompose, releasing harmful chemicals and pollutants into the soil and water. This pollution not only affects wildlife but also poses a threat to human health through contamination of food and water sources.
Microplastics
Plastics also break down into smaller pieces called microplastics, which are difficult to clean up and can be ingested by marine animals. These microplastics can then enter the food chain, eventually reaching humans.
Reducing plastic use
To combat the harmful effects of plastics, it is important to reduce the use of single-use plastics and opt for more sustainable alternatives. This can help in minimizing plastic pollution and protecting the environment for future generations.
In conclusion, polythene and plastics are indeed non-biodegradable and very harmful to the environment. It is crucial to raise awareness about the negative impacts of plastic pollution and take steps towards reducing our plastic footprint.
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Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer?
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Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer?.
Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Polythene and plasticsa)Are not harmfulb)Are non-biodegradable and very harmfulc)Do not generate any bad odourd)Degrade in the environment very easilyCorrect answer is option 'B'. Can you explain this answer?.
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