Water Basics - United States Geological Survey
- Hydrology
Primer—What is hydrology and what do hydrologists do? - USGS Water
Science School—Find information on many aspects of water, along
with pictures, data, maps, and an interactive center where you can give opinions
and test your water knowledge. - Aquifer Basics
- Groundwater Basics: Resources and Introductory
Information - Water
Education Posters (Online only)—Cartoon posters for grades K-12
on the subjects of wetlands, water use, wastewater, navigation, groundwater,
coastal hazards, watersheds, water quality, and hazardous waste. - Science in
Your Watershed— Find information about your watershed - A Journey with Water—Educational coloring book
- Glossaries of Water Resources Terms
- A-Z Index of
hydrologic terms