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.
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语言 英语 ● 格式 PDF ● 网页 24 ● ISBN 9781508164449 ● 出版者 The Rosen Publishing Group, Inc ● 发布时间 2017 ● 下载 3 时 ● 货币 EUR ● ID 8679901 ● 复制保护 Adobe DRM
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