The circle of life in ecology refers to the interconnected cycles of life, death, and decomposition that sustain ecosystems. It illustrates the flow of energy and nutrients through various trophic levels, highlighting the relationships between producers, consumers, and decomposers. This cycle ensures that matter is recycled, maintaining ecosystem balance and supporting diverse forms of life. The circle of life emphasizes the importance of each organism's role in sustaining ecosystems and demonstrates how disruptions can affect the overall health of the environment. Understanding this concept is crucial in ecology and conservation efforts.