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प्रश्न
Guano deposits are rich in ______.
पर्याय
sulphur
phosphorus
calcium
magnesium
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उत्तर
Guano deposits are rich in phosphorus.
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संबंधित प्रश्न
Explain ‘Carbon cycle’.
Explain the carbon cycle with the help of a simplified model.
Outline salient features of carbon cycling in an ecosystem.
State any two differences between phosphorus and carbon cycles in nature.
The abundance of phosphate, causing algal overgrowth resulting in depletion of oxygen and killing other aquatic life is known as --------------------------.
Describe the carbon cycle and add a note on the impact of human activities on the carbon cycle.
Natural reservoir of phosphorus is ______.
Among the following bio-geo chemical cycles which one does not have losses due to respiratjon?
Among the following biogeochemical cycles, which one does not have losses due to respiration?
Why are nutrient cycles in nature called biogeochemical cycles?
