Where Does Nutrient Cycling Occur in Ecosystems?
                                
                                
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                                    6 min read                                
                            
                                Nutrient cycling is a fundamental ecological process that allows for the recycling of essential elements like carbon, nitrogen, and phosphorus. It occurs within and between all of Earth's major ecosystems, from the rich soils of a forest floor to the vast, deep oceans. The movement of these vital nutrients ensures the continuous renewal of resources necessary for life to thrive, contrasting with the one-way flow of energy.