23 June 2011

[Ebook] Eyewitness: Butterfly & Moth



Paul Whalley, "Eyewitness: Butterfly & Moth" 
DK CHILDREN | 2000 | ISBN: 0789458322 | 64 pages | PDF | 16,8 MB
Discover in close-up the enchanting and secret life of butterflies and moths.
Here is an original and exciting look at the natural history of butterflies and moths. Stunning real-life photographs provide a unique "eyewitness" view of the behavior of these complex and vividly beautiful insects, their structure and life cycle, where they live and feed, and how they protect themselves. See a butterfly emerging from its chrysalis, how silk moths make silk, a caterpillar eating its own eggshell, and butterflies that have become extinct. Learn how a caterpillar can frighten off predators, why some adult moths never eat, which butterfly migrates the length of a subcontinent, and how to breed butterflies and moths. Discover how a caterpillar transforms itself into a chrysalis, which butterfly lives with ants, why butterflies and moths often mimic each other, how a chrysalis can look like a dead leaf, and much, much more.

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[Music] Con yêu ba mẹ, thầy cô




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[Audio] Tình yêu trong ca dao tục ngữ



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22 June 2011

[Ebook] Eyewitness: Eagles & Birds of Prey


Featuring an extra-sturdy library binding!

Here is a spectacular and informative new guide to birds of prey around the world. Superb color photographs give the reader an "eyewitness" insight into the world of eagles, vultures, hawks, kites, owls, falcons, and other birds of prey. See a secretary bird stamping on a snake, a kestrel hovering in midair, a tawny eagle in flight across the page, a burrowing owl coming out of its burrow, and a Verreaux's eagle launching itself at its prey. Learn what an eagle's bones and muscles look like, how falconers train hawks, falcons, and other birds, what steppe eagles eat in winter, and how Harris' hawks hunt in teams. Discover how an alula helps birds to fly, which bird of prey has talons as big as a grizzly bear's claws, how vultures can fly for hours with scarcely a flap of their wings, and much, much more.



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[Ebook] Collection 5