Whale whispers

They say that whales 'whisper' so as not to be hunted by killer whales, almost nothing is known about the early stages of whale life in nature, but whispers are crucial for the survival of young people during the long migration to their feeding grounds. "This migration is very long for young offspring, who travel 5,000 miles through open water in rough seas and high winds. Now the whispers are ... have arrived and will take care of them