0:34Bear's Hibernation Secret: Fat Fuels Winter Survival! #shorts
Discover how brown bears endure winter's harshness. They rely on stored body fat and deep slumber, conserving energy until spring signals the return of plentiful food.
· Shorts
Urso em Hibernação: O Segredo do Descanso de Inverno Revelado! #shorts
Descubra como os ursos usam a hibernação para economizar energia durante o inverno, quando a comida é escassa. Eles descansam em suas tocas, esperando a primavera.
Concepts explained
Concept glossary ↗Original explanations based on the cited sources.
Hibernation
Hibernation greatly slows an animal’s body activity for a period: energy use, heart rate and usually body temperature fall. It is not ordinary sleep.
Sources
0:34
0:25Brown Bear Hibernation: Sleeping Through Winter For Survival! #shorts
Discover how brown bears master hibernation, a crucial energy-saving tactic. They sleep soundly, surviving solely on stored fat during food-scarce winters.
0:19Kid's Science Picnic: Exploring Water Wonders Step-by-Step! #shorts
Join us on STEPBYSTEP KIDSTV for an exciting picnic adventure, exploring the wonders of water science! Discover amazing facts and simple experiments perfect for curious minds.
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