Explores the world's islands, discussing how they were formed, what organisms live there, and how they are used by humans.

Explores the world's seas and oceans, discussing how they were formed, what organisms live there, and how they are used by humans.

Describes canyons, including how they form, plants and animals in canyons, how people and weather change canyons, canyons in North America, and canyons of the world.

Describes islands, including how they form, plants and animals on islands, how people and weather change islands, islands in North America, and Surtsey Island.

Describes plains, including how they form, plants and animals on plains, how people and weather change plains, plains in North America, and the West Siberian Plain.

"Describes archipelagoes, including how they form, plants and animals on archipelagoes, how people and weather change archipelagoes, archipelagoes in North America, and the Malay Archipelago"--Provided by publisher.

Describes deserts, including how they form, desert plants and animals, how people and weather change deserts, the Sonoran Desert, and the Sahara.

"Describes oceans, including how they formed, ocean plants and animals, how people and weather change oceans, the Atlantic Ocean, and the Pacific Ocean"--Provided by publisher.

"Describes rivers, including how they form, river plants and animals, how people and weather change rivers, the Mississippi River, and the Amazon River"--Provided by publisher.

Text and photographs describe volcanoes and their eruptions.