Expand on the definition of the term 'slug' and what the purpose of a slug is.

- A small creature with a soft body that moves very slowly and eats garden plants.

- Slugs contributes to soil humus formation.

Explanation:

Slugs are small creatures with a soft body that moves very slowly and eats garden plants. Slug reproduction is influenced by weather conditions. These animals take from 5 months to 2 years to grow and develop. Generally slugs reproduce during alll year. Slugs cause some problems because they transmit infectious agents to plants like Mildew. However, despite the problems caused by slugs, they are also useful because they contribute to soil humus formation.

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