Cetacea of any animal on earth, averaging and in mature males. The brain to body mass ratio in some odontocetes, such as belugas and narwhals, is second only to humans. In some whales, however, it is less than half that of humans: 0.9% versus 2.1%. The sperm whale ("Physeter macrocephalus") is the largest of all toothed predatory animals and possesses the largest brain. The cetacean skeleton is largely made up of cortical bone, which stabilizes the animal in the water. For this reason, the usual terrestrial compact bones, which are finely woven cancellous bone, are replaced with lighter and more elastic
People of the Whale Thomas to join them on the hunt. Marco has the job of listening for the whale, and on the day of the hunt, he is able to feel a whale as it approaches and expresses this to his father. When the whale appears, Thomas, without thinking, shoots the whale with his gun, and is suddenly flooded with harrowing memories of his experiences in the war. Chaos ensues the other men open fire on the whale, the canoe is flipped over, and Marco disappears. After returning, the men, excluding Thomas, carelessly leave the whale on the beach and go inside to