Water cycle National Oceanic and Atmospheric Administration

The water cycle is often taught as a simple circular cycle of evaporation, condensation, and precipitation. Although this can be a useful model, the reality is much more complicated. The paths and influences of water through Earth’s ecosystems are extremely complex and not completely understood. NOAA is striving to expand understanding of the water cycle at global to loc

Trees: Unsung heroes of the water cycle

Freshwater Education National Oceanic and Atmospheric Administration

What are atmospheric rivers and why do they keep drenching Sonoma County?

The Hydrologic Cycle National Oceanic and Atmospheric Administration

NOAA Water Initiative Vision and Five-Year Plan National Oceanic and Atmospheric Administration

Carbon cycle - Wikipedia

The Hydrologic Cycle National Oceanic and Atmospheric Administration

Ocean acidification, Definition, Causes, Effects, Chemistry, & Facts

NOAA Ocean Explorer: Education - Multimedia Discovery Missions, Lesson 7 - The Water Cycle