Forces of nature our world's beauty & power revealed through color, elements, motion, shape /
Take a global tour in four themed episodes, answering the simplest questions about the complex forces that shape our planet. Why is water blue? How can a shape defy gravity? Why do bees make hexagonal honeycombs? And how do these things affect our own lives? Discover what lies beneath Earth's s...
|Corporate Author:||British Broadcasting Corporation,|
|Other Authors:||Cooter, Stephen,, Dyas, Matthew,, Cohen, Andrew (Scientist),, Peck, Danielle,, Public Broadcasting Service (U.S.),, France télévision,, PBS Distribution (Firm),, BBC Earth (Firm),|
[Arlington, Virginia] :
2 videodiscs (240 min.) : sound, color ; 4 3/4 in.