ScienceCLASS 6CBSE
answered 5 Apr 2026Role of Red Worms and Vermicomposting
A.VERIFIED ANSWERfact-checked by tutors
Red worms play an important role in converting biodegradable waste into compost. They feed on organic waste like fruits, vegetables, and food remains. Inside their body, the food is ground with the help of a special organ called a gizzard, and then converted into nutrient-rich compost.
This process of making compost using red worms is called vermicomposting. It is an eco-friendly method that helps in recycling waste and improving soil fertility. However, red worms cannot convert non-biodegradable items such as plastic, glass, and metals into compost.