Published by: susan6th (Karma: 3133.45) on 19 August 2010 | Views: 1532
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A noted physicist and popular science writer heads for the beach to answer common and uncommon questions about the ocean: why the sea is salty, how bubbles form on the water's surface, where waves come from, and other curiosities of the marine world. 90 figures. 20 halftones. 1987 edition.