The Definitive Guide to stork
Storks have a tendency to use soaring, gliding flight, which conserves Vitality. Soaring calls for thermal air currents. Ottomar Anschütz's popular 1884 album of images of storks impressed the design of Otto Lilienthal's experimental gliders of the late nineteenth century.In 1942 Heinrich Himmler sought to use storks to carry Nazi propaganda leafl