ISBN: 9780547315836
écrit par:
Sidman, Joyce; Krommes, Beth;
/
[美国] 乔伊斯·西德曼
date de publication: 2011
-10
prix: 147.00元
nombre de pages: 40
Spirals in Nature
Sidman, Joyce; Krommes, Beth; / [美国] 乔伊斯·西德曼
résumé
What makes the tiny snail shell so beautiful? Why does that shape occur in nature over and over again - in rushing rivers, in a flower bud, even inside your ear? With simplicity and grace, Krommes and Sidman not only reveal the many spirals in nature - from fiddleheads to elephant tusks, from crashing waves to spiralling galaxies - but also celebrate the beauty and usefulness of this fascinating shape.