Learn about a drop of water's journey through Nature.

Explores the traits and characteristics of a river ecosystem, using the Columbia River Basin as an example. Discusses typical flora and fauna, and the impact that humans have on the river as well.

This book introduces children to the world of freshwater habitats and the creatures they contain.

Takes you on a twisting journey down the great rivers of the world, pausing to visit the thriving realm of freshwater ponds. Travel upstream to find civilization's source - then down again to see the key to our very survival.

The Colorado River is a crucial resource for a surprisingly large part of the United States, and every gallon that flows down it is owned or claimed by someone. David Owen traces all that water from the Colorado's headwaters to its parched terminus, once a verdant wetland but now a million-acre desert. He takes readers on an adventure downriver, along a labyrinth of waterways, reservoirs, power plants, farms, fracking sites, ghost towns, and RV parks,...

The mighty Yangtze River, the third-longest river in the world, is the birthplace of Chinese civilization. This book takes readers along this ancient transportation route, strategic natural boundary, and lifeblood of an agricultural society. The river flows eastward from the Tibetan Plateau, crossing thousands of miles before emptying into the East China Sea. Today, the river basin is home to about one-third of China's population. The near completion...

"As population growth and climate upheaval strain the Southwest's water resources, Mythical River uncovers the folly of modern water policies and illuminates a way forward: recognizing the rights of ecosystems"--Provided by publisher.