Polar Bears Require More Food to Survive Than Thought

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·@scottjohnson·
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Polar Bears Require More Food to Survive Than Thought
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Over the course of the study, five of the nine bears lost body mass, meaning they werent taking in enough food to meet those energy demands. In fact, four of them lost at least 10 percent of their weight in the span of about 10 days.Source <a href="https://www.scientificamerican.com/article/polar-bears-require-more-food-to-survive-than-thought/" rel="nofollow">ScientificAmerican</a>
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