Keel (bird anatomy) keel; and ratites (from "ratis", "raft" — referring to the flatness of the sternum), having a subtle keel structure or lacking one entirely. However, this classification has fallen into disuse as evolutionary studies have shown that many flightless birds have evolved from flighted birds. The current definition of Carinatae now includes all extant birds. Keel (bird anatomy) A keel or carina (plural carinae) in bird anatomy is an extension of the sternum (breastbone) which runs axially along the midline of the sternum and extends outward, perpendicular to the plane of the ribs. The keel provides an anchor to which a
Fools Gold/What the World Is Waiting For of the Pops" as the Happy Mondays, who performed "Hallelujah" from the "Madchester Rave on E.P.", is regarded as a "cultural high-water mark", exposing the emerging Madchester scene to a wider audience, and popularizing a new dance-oriented music genre, baggy. Although a non-album double A-sided single, both tracks have appeared on the compilation albums "Turns into Stone", "The Complete Stone Roses" and "The Very Best of The Stone Roses". Both tracks have also appeared on some reissued editions of their debut album "The Stone Roses", although "Fools Gold" has appeared more often than "What The World Is Waiting For". In