Question

describe bio geo chemical cycle for std 9th​

Answer 1

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Answer 2

Answer:

A constant interaction between the biotic and abiotic components of the biosphere makes it a dinamic but a stable system. These ineractions consists of a transfer of matter and energy between the different components of the biosphere.

there are four biogeo cycles

water cycle

nitrogen cycle

oxygen cycle

carbon cycle

Explanation:

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