2. Sample Papers
  3. 6th Class
  4. Science

6th Class Science Sample Paper Science Olympiad Model Test Paper-16

  • question_answer
    The process of preparing compost from biodegradable waste using redworms is called:

    A) Composting

    B) Vermicomposting

    C) Recycling

    D) Reusing

    E) None of these

    Correct Answer: B

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