Called the farmer’s ‘friend’, the ______ helps in the breakdown of complex organic matter as well as in loosening of the soil.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. earthworm.
- By their activity in the soil, earthworms offer many benefits: increased nutrient availability, better drainage, and a more stable soil structure, all of which help improve farm productivity.
- Worms feed on plant debris (dead roots, leaves, grasses, manure) and soil.