Two types of acid are commonly present when there is body odor: 1  Propionic acid (propanoic acid) is commonly found in sweat - propionibacteria break amino acids down into propionic acid. Propionibacteria live in the ducts of the sebaceous glands of adult and adolescent humans.
Big Poppy, in terms of Hughes's work, comes rather late in the game â and it is representative of a stage in Hughes's life in which he was intensely interested in the workings of nature.
Big Bird is an 8-foot, 2-inch yellow bird who lives on Sesame Street. Since Sesame Street premiered in 1969, Big Bird has entertained millions of pre-school children and their parents with his wide-eyed wondering at the world.