People will see different creatures in an ocean than they will in a lake. The difference is the amount of salt in the water each creature needs to survive. This book outlines the difference between such creatures, provides a quiz to test a student’s knowledge, and details the creatures that can live in both environments.
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语言 英语 ● 格式 PDF ● 网页 32 ● ISBN 9781502621887 ● 出版者 Cavendish Square Publishing, LLC ● 发布时间 2016 ● 下载 3 时 ● 货币 EUR ● ID 8672667 ● 复制保护 Adobe DRM
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