Toothed whale brain size with the expected brain size based on such allometric analysis provides an encephalisation quotient that can be used as another indication of animal intelligence. Sperm whales have the largest brain mass of any animal on earth, averaging and in mature males, in comparison to the average human brain which averages in mature males. The brain to body mass ratio in some odontocetes, such as belugas and narwhals, is second only to humans. Dolphins are known to engage in complex play behaviour, which includes such things as producing stable underwater toroidal air-core vortex rings or "bubble rings". Two main
Great White Whale It is then revealed that the child is in fact Charles' mother. Great White Whale is a story about a lonely man who decides to hunt down the greatest creature he can find. He captures the Great White Whale and locks it in a tower. He sets the whale free after the animal kingdom revolts and he discovers that he has upset the balance of nature. Some themes explored in the song include loneliness and dealing with grief. All songs written and performed by Secret & Whisper All lyrics by Charles David Furney Seesaw Music Playground (SOCAN/ASCAP) Great White Whale