From source to sea - Wildlife of the riverbank - People of the rainforest - Life on the river.
Summary:
"Beginning with a tiny trickle high in the mountains, smaller streams join until they form the world's largest river. Crossing a continent, it winds through lush rainforest until it meets the ocean. From snapping piranha fish to the giant anaconda, this mighty waterway is home to planet Earth's most incredible ecosystem"--Back cover.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.