Explain how soil biota can be killed by human actions and some of the effects

What will be an ideal response?


Human activities that result in erosion, salinization, acid rain, and water logging can cause a loss of soil microorganisms. In recent years, humans have begun to use nanoparticles (small beads of silver) in different products. Their purpose is as an antimicrobial agent. When nanoparticles reach the soil, they can kill natural and beneficial microorganisms that help to maintain soil health.
"Soil microbes help plants germinate, obtain nutrients, and perform other activities." Therefore, when the soil biota are affected, the soil health is also affected.

Environmental & Atmospheric Sciences

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