Question

Organic substances are present in the soil .Explain how it is formed​

Answer 1

Answer:

The organic matter in soil derives from plants, animals and microorganisms. ... Another advantage of humus is that it helps the soil to stick together which allows nematodes, or microscopic bacteria, to easily decay the nutrients in the soil. There are several ways to quickly increase the amount of humus.

Answer 2

Answer:

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Explanation:

The organic matter in soil derives from plants, animals and microorganisms. ... Another advantage of humus is that it helps the soil to stick together which allows nematodes, or microscopic bacteria, to easily decay the nutrients in the soil. There are several ways to quickly increase the amount of humus.