Retrieving "Carbon Cycle" from the archives

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  1. Ecosystem

    Linked via "Carbon cycle"

    Biogeochemical Cycling
    Unlike energy, matter is conserved and cycles continuously between the biotic and abiotic compartments. Key cycles include the Carbon cycle, Nitrogen cycle, Water cycle/Hydrologic Cycle, and Phosphorus cycle.
    The Water Cycle (Hydrologic Cycle)
  2. Methane

    Linked via "carbon cycle"

    On Earth, the largest reservoirs of methane are located in geological formations, often associated with fossil fuels (natural gas). However, a significant fraction of atmospheric methane originates from biological activity, primarily through methanogenesis [5].
    Methanogenesis: This unique form of anaerobic respiration, exclusive to the domain [Archaea](/entr…