As , when the earthworms crawl inside the soil , it gets holes by which air can enter the soil and the growth of plant is fast.
Earthworms enhance soil quality by aerating the soil, recycling nutrients, improving soil structure, and promoting microbial activity. These improvements allow ecosystems to support greater biomass and biodiversity, which are vital for a stable environment. Healthy soils enriched by earthworms are critical for plant growth and the overall health of ecosystems.
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