biogeochemical processes

Which Biogeochemical Cycle Is Least Affected By Human Activities?

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Which Biogeochemical Cycle Is Least Affected By Human Activities? Human-Induced Changes The human mobilization of carbon, nitrogen, and phosphorus from the Earth’s crust and atmosphere into the environment has increased 36, 9, and 13 times, respectively, compared to geological sources over pre-industrial times. How human activities affect biogeochemical cycle? Recently, people have been causing these

How Is Global Climate Affected By The Biochemical Cycles?

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How Is Global Climate Affected By The Biochemical Cycles? Human activities have greatly increased carbon dioxide levels in the atmosphere and nitrogen levels in the biosphere. Altered biogeochemical cycles combined with climate change increase the vulnerability of biodiversity, food security, human health, and water quality to a changing climate. What are biogeochemical cycles affected by?