Readers will be awe-struck by this stunning book about the brilliant, blood-red gems called rubies. The text meets Next Generation Science Standards, featuring thorough analyses of the properties of rubies, the geological processes that form them, and the environmental impacts of ruby mining. This creative spin on curricular subject matter is sure to motivate emerging scientists both in and out of the classroom.
Kup ten ebook, a 1 kolejny otrzymasz GRATIS!
Język Angielski ● Format PDF ● Strony 24 ● ISBN 9781508164449 ● Wydawca The Rosen Publishing Group, Inc ● Opublikowany 2017 ● Do pobrania 3 czasy ● Waluta EUR ● ID 8679901 ● Ochrona przed kopiowaniem Adobe DRM
Wymaga czytnika ebooków obsługującego DRM