Problems & SolutionsBook - 1997
Teaching kids how to identify the many forms of pollution that plague the planet, this book also shows them that they can make a difference in how clean the earth is in future. It includes many school- and community-based projects, such as: creating gardens, weather stations, and composting areas; planning community clean ups; and more.
Publisher: [S.l.] : National Wildlife Federation, 1997
Edition: New & expanded
Characteristics: 110 p. : ill.