Designed to teach elementary age learners about alternative energy and global warming! Each book explores key concepts and issues related to energy availability, production and use-and explains the impact of energy use on global climate. Easy to read text, vivid photos and easy to understand diagrams.
Softback, each 32 pp.
Please Note: Because some of the books in this set are no longer available, only the books below are available for purchase. Simply order from the list below.