Learn about water as a precious resource in danger of being depleted. Understand the roles that overuse and agricultural use play in the sustainability efforts of this essential resource. Includes video. [28:25]

For this guide helps students understand their garden as a model watershed through the collection and analysis of rainwater filtration data.[4.06]

A massive amount of information about groundwater. Topics covered include groundwater basics, humans and groundwater, groundwater quality, and its place in the water cycle. Includes true-and-false quiz and a Q&A section, as well as a...

Desert Woodrats inhabit scrublands in desert and semi-desert areas. Unlike some other rodents living in regions with limited water resources, the Desert Woodrat does not have water-conserving physiological adaptations. Learn more about...