Geography · Biogeography

With reference to processes contributing to nitrogen enrichment in soils, consider the following statements: I. Symbiotic bacteria associated with leguminous plants convert atmospheric nitrogen into usable forms. II. Electrical activity during thunderstorms facilitates the conversion of nitrogen into nitrates. III. Organic matter breakdown by decomposers releases nitrogen compounds into the soil. Which of the statements given above are correct?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1None of the above
2I, II and III✓
3I and II only
4I only

Correct answer

I, II and III

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