Gouck, Maura

Describes the formation of coral reefs and some of the animals that are found in Australia's Great Barrier Reef.

Contains text and photographs that describe the appearance, characteristics, behaviors, and habitat of mountain lions; and includes a glossary, index, and list of related Web sites.

Introduces the Sun and its natural satellites, describing the unique features of each of the planets, their moons, asteroids, and comets.

Describes the physical characteristics, behavior, and life cycle of the mountain lion.

Describes the physical characteristics and behavior of whales and discusses several species.