Examines water and access to it, discussing consumption and scarcity. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
Examines the environmental, social, and economic issues involved in the use of freshwater around the world. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
Examines water as a natural resource and discusses how it is used as well as the prevention and management of droughts. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
Addresses concerns people have about drinking water supplies in America and Canada, answering questions about health issues, sources, federal regulations, and other related topics, and including sources of additional information.
Examines water pollution and freshwater supply and demand, discusses how resources are polluted, and explores conservation and protection methods as well as improvements that can ensure quality water.
When Ms. Frizzle, the strangest teacher in school, takes her class on a field trip to the waterworks, everyone ends up experiencing the water purification system from the inside.
