environment easy MCQ

Vermicomposting is an efficient method of organic waste management that primarily involves the use of:

  1. Bacteria
  2. Fungi
  3. Earthworms
  4. Insects

Answer: Earthworms

Vermicomposting uses various species of earthworms to create a heterogeneous mixture of decomposing vegetable waste and soil.

Topic Miscellaneous Environment
Exam Relevance SSC, Railway
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