How Humpbacks Go Fishing

  • Autore: Linda Brown Anderson
  • Narratore: Highlights for Children
  • Editore: Highlights
  • Durata: 0:04:30
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Scientists used sonar and other experiments to discover how humpback whales work together in teams to catch fish to eat. They learned why whales blow bubbles make trumpet-like calls and wave their flippers while catching fish.

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