Meyer
Author
Language
English
Description
When the Tate family dog, Ajax, has a run-in with a porcupine, things get prickly--and dangerous--quickly. It'll take Callie's quick thinking and doctoring, along with a little help from Dr. Pritzker, to make things right. Will Ajax learn to leave other critters alone?
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.