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Female Polar Bear | Size, Weight, Denning Behavior, Affection   • PolarBearFacts.net
A female polar bear is called sow. Sow remains inactive for nearly half of the year. She spends these inactive hours in her den. Sows are one of the most affectionate mothers in the carnivorous mammals. They never leave the cubs unattended. You might like to learn about a female polar bear aren't you?