Life Cycles: River
by Sean Callery
In this series that covers all of Earth's key habitats, each book reveals the life cycles of eleven animals which link together to create three different food chains. At the end of the book a simple overview helps readers understand how the three food chains interact to create a food web-the perfect first introduction to this core science concept. Nothing is more essential...more
Hardcover, 32 pages
Published March 27th 2012 by Kingfisher
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