Geology Q A Knowledge Cards Author:Barbara Tewksbury, Pomegranate In 47 entertaining but serious Q & A cards (and an indispensable fact sheet) these Knowledge Cards bring the study of Planet Earth to vibrant life. — With questions on one side and answers on the other, these 48 fact-filled Knowledge Cards are a great source of condensed information all in a deck the size of a pack of playing cards! Discover emer... more »gent theories and intriguing facts about this compelling field of science in a concise, stimulating compilation. Perfect for students, teachers, science buffs, and the purely inquisitive, this deck is sure to spark your curiosity and encourage you to delve deeper into this fascinating subject.« less