Question

How human activities causes an imbalance in biogeochemical cycles

Answer 1

human activities can cause an imbalance in biogeochemical and lead to problems such as cultural eutrophication ans fish kills.......cultural eutrophication ans fish kills are mainly caused due to lack of oxygen also known as anoxia.

Answer 2

Answer:

Human activities cause an imbalance in biogeochemical cycles.

Explanation:

Human actions generate inequality in biogeochemical cycles. Human actions such as contaminating the water bodies or deforestation have raised the $CO_{2}$​ level in the atmosphere and even nitrogen levels in the biosphere. This leads to a crisis such as cultural eutrophication.

biogeochemical cycle, any of the biological ways by which important elements of living matter are circulated. The word biogeochemical is a contraction that guides the consideration of the biological, geological, and chemical characteristics of each cycle.

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