The blue whale is the largest animal living on the earth. The average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). A whale’s head is 1⁄3 of the length of its body. A new baby whale is 1⁄4the length of a grown whale. The average man is 1⁄17 the length of a blue whale, and 1⁄1,818its weight. A human baby measures 1⁄4 of the length of an adult. Calculate the following information: How long is a whale’s head? How long is a new baby whale? How tall is the average man? How much does the average man weigh? How tall is the average human baby?