| Eco-Pros Environmental Education on the Web |
Fresh Water - A Precious Resource |
| Earth is a Water Planet | Fresh Water - A Precious Resource | Toxins in our Waters | Managing our Freshwater Ecosystems |
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| The beginning of a watershed, from the fresh water captured
in snow and ice, the moisture of the "cloud forests," the
movement of fresh water downhill from rivulets and springs into streams,
rivers and groundwater, and finally out to sea to once again be recycled in the
hydrological cycle. (see links for graphics showing the hydrological cycle under U.S. Global Change Research Program and Environment Canada link on our WaterWebs page). |
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| Earth is a Water Planet | Fresh Water - A Precious Resource | Toxins in our Waters | Managing our Freshwater Ecosystems |
