Why dead matter is the hidden engine of our ecosystems

Dead stuff: The secret ingredient in our food chain - John C. Moore · 3:51 · Video: TED-Ed · Watch at the source

In short: We often focus on living plants and animals, but a massive amount of energy in our food chain comes from decaying matter. This video explores the vital role of the 'brown food chain' in sustaining life.

John C. Moore examines the 'brown food chain,' a process that moves energy through ecosystems via non-living matter. This includes substances like animal waste and pond scum, which provide essential nourishment to various organisms. By understanding how these unlikely delicacies function, we gain a clearer picture of the complex energy transfers that support all life on Earth.

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