Q. Which of the following are biodegradable material?
1.Glass
2.E-waste
3.DDT (Dichlorodiphenyltrichloroethane)
4.Leather
Select the correct answer using the code given below.

[A] 2 and 3 only

[B] 3 and 4 only

[C] 1 ,3 and 4 only

[D] 4 only

Answer: D
Notes:
  • Leather is made from skins of animals. So, in its true natural form, leatheris indeed
  • DDT is non-biodegradable. It’s a persistent organic pollutant that can’t decompose into simple, harmless substances in nature.
  • Glass and e- waste are also non biodegradable.

Source- Article

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