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Eutrophication occurs when excess nutrients, particularly nitrogen and phosphorus, enter marine ecosystems, often from agricultural runoff and wastewater. This nutrient overload stimulates rapid algal blooms, which can lead to hypoxia or oxygen depletion as the algae die and decompose. The lack of oxygen can create "dead zones," where most marine life cannot survive, disrupting food webs and diminishing biodiversity. Additionally, harmful algal blooms can produce toxins that further threaten marine organisms and human health.

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1mo ago

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The process of nutrient enrichment increased production of organic matter and subsequent ecosystem degradation is known as?

Eutrophication


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