Publisher: Charlesbridge (July 1, 2003)
Format: PDF / Kindle / ePub
Size: 6.6 MB
Downloadable formats: PDF
soaring, gliding, diving -- how do birds do it? BIRDS: NATURE'S great FLYING MACHINES appears to be like at how feathers, physiology, and wings differ from poultry to fowl. Readers will study the mechanics of chook flight from takeoff to touchdown and observe how wing kinds meet the survival wishes of every species. renowned technological know-how author Caroline Arnold infuses this informative examine avian flight along with her love of birds. Patricia J. Wynne's exquisitely distinctive illustrations exhibit those extraordinary creatures in motion.