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Vermicomposting : Class 9 Science MCQ Practice Questions & Answers (Hindi) - ObjectiveMcq

Class 9 Science Practice

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PracticeClass 9 ScienceAgricultureOrganic FarmingVermicomposting

Vermicomposting in Class 9 Science : Practice MCQ Questions & Answers with Explanations

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1

Class 9 ScienceMediumAgriculture Organic FarmingVermicomposting

1.

What is vermicomposting?

A

Composting using fungi

B

Composting using earthworms

C

Composting using bacteria

D

Composting using fish waste

Correct Answer:

B — Composting using earthworms

Explanation:

Vermicomposting uses earthworms to convert organic waste into nutrient-rich compost.