A Polar Bear Family’s Struggle
In A Polar Bear Family’s Struggle, narrator Sir David Attenborough describes how a mother polar bear protects and cares for her cubs on a journey through the icy sea and onto dry land. Food is scarce, but with her supersensitive nose, she picks up the scent of a bowhead whale carcass, a rare find with enough meat to feed many bears. While the cubs eat their meal, danger looms as male polar bears and other hungry bears gather at the site. This video is excerpted from BBC's Life, a show that explores the remarkable strategies animals and plants use to ensure their survival.
Lesson Express
Q: How does the whale carcass impact the survival of multiple polar bears, and what challenges does it create?
A: The whale carcass provides a rare and abundant food source, helping many polar bears survive. However, it also creates competition and danger as bears gather, especially for vulnerable cubs.
Q: What does the mother polar bear's decision to stand her ground against another mother bear tell us about her instincts and priorities?
A: It shows her strong protective instincts and determination to provide for her cubs. She prioritizes their survival over avoiding conflict, demonstrating her courage and resilience.
Q: How do the cubs benefit from staying close to their mother during the journey and while feeding at the whale carcass?
A: Staying close to their mother keeps the cubs safe from predators and ensures they can access food she finds. Her guidance also teaches them survival skills they’ll need when they grow up.
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