Contains twelve articles from the pages of "Highlights for Children" that tell about the scientific detective work that provided answers to questions about animals, their behavior, and their role in nature.
Contains twelve articles from the pages of "Highlights for Children" that tell about the scientific detective work that provided answers to questions about animals, their behavior, and their role in nature.
Contains twelve articles from the pages of "Highlights for Children" that tell about the scientific detective work that provided answers to questions about animals, their behavior, and their role in nature.
