Outside and inside

Describes the inner and outer workings of kangaroos, including their diet, anatomy, and life cycle.

Outside and Inside Spiders gives curious young readers the answers to these and other questions. Striking color photographs of many varieties of spiders accompany the clear, accessible text, which invites reader participation. The spider's anatomy is described, along with material on mating, habitats, and behavior.

Describes the inner and outer workings of giant squids, enormous deep-sea creatures that have never been seen alive, discussing their diet, anatomy, and reproduction.

Describes the anatomy of life of the woolly mammoths as well as why they became extinct.