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Ведмеді впадають в сплячку щоб вижити взимку до 100 днів без їжі

During winter, when food is scarce, most bears have an effective survival solution: hibernation, a physical state in which the heart rate, body temperature, metabolism, and respiration is lowered. Grizzly and black bears can go for 100 days or so without eating, drinking, urinating, or defecating. They live off a layer of fat that they build up during the summer and fall.
Therefore, this scavenging on this dead whale is a bonanza!

National Geographic

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