Question

please answer me this questions please answer me I will mark as Brainlist​

Answer 1

Answer:

5. The 4R means Reduce, Reuse, Recycle and Restore. (i) Reduce: We should reduce the use of non-biodegradable compounds that are harmful to us. Example: Instead of using polythene bags we should give preference to paper bags. ... Example: Plastic bags can be reused to make decorative things

6. Don't throw paints, oils or other forms of litter down the drain. Use environmentally household products, such as washing powder, household cleaning agents and toiletries. Take great care not to overuse pesticides and fertilisers. This will prevent runoffs of the material into nearby water sources.

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Answer 2

Explanation:

The 4R means Reduce, Reuse, Recycle and Restore.

(i) Reduce: We should reduce the use of non-biodegradable compounds that are harmful to us.

Example: Instead of using polythene bags we should give preference to paper bags.

(ii) Reuse: We should reuse the materials instead of dumping.

Example: Plastic bags can be reused to make decorative things.

(iii) Recycle: Non-biodegradable materials should be subjected to the recycling process.

Example: Plastic materials.

(iv) Recovery: If the waste remains after it is been reused and recycled, we can use it to generate energy at our waste-energy (EfW) plant. This is known as Recovery.