earth

Provides an account of the evolution of life and the Universe.

Surveys the history of the earth and points out change and variety in the very different landscapes found on Earth today.

Describes the Earth and how it orbits the Sun.

Simple text and illustrations introduce the earth and its treasures, including its trees, flowers, animals, and weather.

Describes the formation, structure, and atmosphere of the earth and its moon, with up-to-date color photographs.

Introduces the world of geology by explaining why natural disasters and wonders happen.

Explores the Earth by satellite with beautiful photographic images.

Photographs, illustrations, and easy-to-follow text introduce young readers to the earth's history and formation.

Illustrations, die-cut windows, and text describe what the different layers of the earth are made up of.

Offers a variety of investigations, activities, and projects explaining how humans discovered Earth's position in the universe, and how we can find our own location using maps, compasses, the sun, and the stars.