Category Earthquakes & Volcanoes (5) Environmental Conservation & Protection (5) Flowers & Plants (1) Fossils (2) Rocks & Minerals (1) Water (Oceans, Lakes, etc.) (2) See less
Author Joanne Ryder (2) Seymour Simon (2) Beverly McMillan (2) John A. Musick (2) Susan Hood (2) See more
Award CBC/NSTA Outstanding Science Trade Book (2) CBC/NSTA Outstandng Science Book for Children (1) ABA Pick of the Lists (1) Christopher Award (1) Flora Stieglitz Straus Award (1) See more
