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        K-5

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        NOVA | Decomposers

        We've all been victimized by decomposers: Lettuce rots and bread becomes moldy. Bacteria and fungi often consume our food before we've had a chance to. However, if we stop to consider the important work that decomposers do, we may applaud their presence. This video segment from Interactive NOVA: Earth describes the role of decomposers in the living world.

        This video is available in English and Spanish with closed captions.

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