Catalog Search Results
Author
Language
English
Description
"This artful and accessible guide to Earth's Tree of Life--the reference tool used by scientists to organize the incredible variety of living things on our planet--helps young readers understand how every living creature, from the tiniest germ to the biggest blue whale, is part of one big family tree"--from publisher's description.
3) Ecosystems
Author
Language
English
Description
Describes the various ecosystems, and discusses their conservation and the importance of biodiversity. Also illustrates how scientists study ecosystems. Features color photographs, a glossary, and further resources.