rivers

Describes the water cycle, erosion, environment, and ecosystems of rivers.

Examines the different forms water takes around the world such as lakes, rivers, ice, and oceans.

Transparent overlays depict the plant and animal life found along a river and how rain and winter can change the river.

Raven and the other animals of the arctic join their voices in trying to wake the sleeping River as winter turns into spring.

Text and color photos and diagrams present an overview of rivers, covering their sources, their flow, floods, waterfalls, river wildlife, and other related topics.

Takes the reader on a journey along the mighty Missouri-Misissippi River, describing physical features, animal and plant life, how people use the river, and the importance of conservation.

Describes how rivers flow to the sea and the characteristics of rivers and lakes, including the animal life found within and near them.

Describes the equipment and techniques used in freshwater fishing.

Describes aquatic biomes, focusing on life in rivers and streams, and explains the effect of pollution on these biotic communities and on the lives of people everywhere.

Describes the length of the Mississippi River, the origin of its name, and the history of transportation on it.