An Ecosystem’s Lifeblood, Flowing Through Gravel
Published by The New York Times Science & Environment
As shown in a study of mountain river systems out West, the bottom, where most of the water is found, is crucial in sustaining a diversity of life.
Read the full article at: http://www.nytimes.com/2016/11/15/science/mountain-rivers-gravel-beds.html?partner=rss&emc=rss