Saving water / Olien, Rebecca

"Describes the sources of freshwater on the earth and ways people can conserve water"--Provided by publisher.

Explores aspects of water conservation including how laws protect water, how businesses save water, how cities save water, and steps to saving water at home. Features a simple hands-on activity for removing salt from water and includes a glossary and resources for more information.

Describes the sources of freshwater on the earth and ways people can conserve water.