Looking at Earth

Photographs and simple text introduce various landforms including rivers and lakes, mountains and valleys, deserts, canyons, caves, and volcanoes.

An illustrated introduction to coasts that discusses landforms, coastal land shapes, oceans, stones, sand, habitats, and other related topics; and includes a quiz and a glossary.

An exploration of oceans that describes ocean habitats, underwater forests, coral reefs, the water cycle, tides, shores, and more.

An illustrated introduction to rivers that covers sources, mouths, the water cycle, river habitats, how they are used by people, how they are protected, and other related topics.

An illustrated introduction to mountains that discusses ranges, what they are made of, plates, faults, dome mountains, habitats, and other related topics; and includes a glossary.

Examines the geological forces that help create and alter the characteristics of Earth's crust. Includes full-color photographs and a glossary.

Photographs, illustrations, maps, and simple text introduce the different types of volcanoes, how and why they erupt, the differences between dormant and extinct volcanoes, and volcanoes around the world.

Photographs and simple text introduce various landforms including rivers and lakes, mountains and valleys, deserts, canyons, caves, and volcanoes.

Describes how the sun affects the Earth, discussing day and night, the seasons, shadows, colors, and more.