Sustainability means trying to avoid using up natural resources so as to keep Earth's ecosystems in balance. Some sustainability practices include composting, limiting use of cars and other vehicles that use fossil fuels, and investing in solar power for your home. This title introduces to the main concept of sustainability in an age-appropriate way, including environmental and Earth science topics in the main content.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.