Science, asked by amit415693, 8 months ago

. What are the biogeochemical cycles? Describe various types of biogeochemical cycles in

the ecosystems.​

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Answered by sumansanjna0
2

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Answered by pathakshreya456
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What is a Biogeochemical Cycle?

You live in a biological ecosystem that shows a constant flow of energy between various organisms. There is an exchange of nutrients, which basically translates to exchange of energy.

Types of Biogeochemical cycles

Broadly, the biogeochemical cycles can be divided into two types, the gaseous biogeochemical cycle and sedimentary biogeochemical cycle based on the reservoir. Each reservoir in a nutrient cycle consists of an abiotic portion and an exchange pool, where there is a rapid exchange that occurs between the biotic and abiotic aspects.

The gaseous cycles exist in the atmosphere (air) or Oceans through evaporation. The different gaseous cycles are the nitrogen cycle, carbon cycle, oxygen cycle, and the water cycle.

The sedimentary cycles have the earth’s crust as the reservoir pool. These cycles include the chemical components that are more earthbound, such as iron, calcium, sulphur etc. The gaseous cycles move more rapidly when compared to the sedimentary cycles. One of the primary reasons for this could be the large atmospheric reservoir.

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