Learning from Rivers, Lakes, and Wetlands

Oceans hold almost 97% of Earth's water. Lakes, rivers, and wetlands have only 0.014% of the water, but that water is essential for life on land.

The following sites are useful in addition to Texas Aquatic Science and the Water Science School:

United States Geological Survey Science Explorer

Rivers, Streams, and Creeks (USGS Water Science School)

NOAA Science on a Sphere, where you can download the app on your phone or tablet

River Conservation Organizations