Question

b) How do microorganisms improve soil fert​

Answer 1

Answer:

Soil microorganisms (figure 1) are responsible for most of the nutrient release from organic matter. When microorganisms decompose organic matter, they use the carbon and nutrients in the organic matter for their own growth. They release excess nutrients into the soil where they can be taken up by plants.

Answer 2

Microorganisms decay dead plants and animals and the minerals that are inside that plant or animal are then mixed by nature automatically.