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प्रश्न
Suggest safe methods of disposing plastics.
उत्तर
Refuse (Avoid):
- The best thing to do is to avoid using plastic products.
- One-time use throw away plastics can often be avoided.
- Reduce: Reducing the amount of plastic we use is important.
- Reuse: If possible products made of plastics can be used again and again.
Recycle:
- It is better to recycle plastic waste.
- Separating plastic waste (based on the resin code) and making sure it gets recycled is good as it turns waste materials into something new.
- Then it will not be thrown away in landfills, open dumps or ending up as litter in the environment.
Solid waste can be converted into resources such as electricity and compost through thermal and biological means.
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संबंधित प्रश्न
True or False
Degradable plastics break down into tiny pieces called microplastics.
Assertion and Reason
A: It takes a very long time for nylon clothes to breakdown into microfibers but cotton clothes need only six months to decompose.
R: Nylon made out of petrochemicals is non-biodegradable and cotton cloth is biodegradable.
What does the term biodegradable mean?
Which of the following is not a common property of plastics?
Plastic is used for making a large variety of articles of daily use and these articles are very attractive. But it is advised to avoid the use of plastic as far as possible. Why?
Select the articles from the following list which are biodegradable.
- paper
- woolen clothes
- wood
- aluminium can
- plastic bag
- peels of vegetables
Indicate whether the following statement is True or False. Also write the false statement in their correct form.
Most of the plastics are biodegradable.
Despite being very useful, it is advised to restrict the use of plastic. Why is it so? Can you suggest some methods to limit its consumption?
Which of these is not a property of plastics?
What do you mean by microplastics?
