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Practice Speaking: Read Aloud
ID: #51364
Long Kitchen Sponge
Ask bacteria where they'd like to live, and they'll answer: a kitchen sponge, please. Sponges are microbe paradises, capable of housing 54 billion bacteria per cubic centimeter. In addition to being damp, airy and loaded with food scraps, sponges provide an optimal physical environment for bacteria, researchers report February 10 in Nature Chemical Biology.
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