Which one of the following is not a gaseous b | vedclass

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(B) : Biogeochemical cycles are of two types: gaseous and sedimentary.In gaseous nutrient cycles,the materials involved in circulation between biotic

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Phosphorus cycle

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(B) : Biogeochemical cycles are of two types: gaseous and sedimentary.In gaseous nutrient cycles,the materials involved in circulation between biotic and abiotic components of the biosphere are gases or vapours,and the reservoir pool is the atmosphere or hydrosphere,$e.g.$,carbon,hydrogen,oxygen,nitrogen,and water.In sedimentary nutrient cycles,materials involved in circulation between biotic and abiotic components of the biosphere are non-gaseous,and the reservoir pool is the lithosphere,$e.g.$,phosphorus,calcium,and magnesium.Sulphur has both sedimentary and gaseous nutrient cycles.

Which one of the following is not a gaseous biogeochemical cycle in ecosystem?

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