NCERT Question 4(b) - Chapter 16 Class 6 - Garbage in, Garbage out

Last updated at April 16, 2024 by

With the help of a lens, look at the pieces of paper you collected for the above question. Do you see any difference in the material of recycled paper and new sheet paper?

 

Answer:

The recycled paper has a rough appearance and we can sometimes see the pulp of paper under the lens, however, the new sheet paper is completely smooth.

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CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo