书籍详情
格式
平装书
语言
英语
已发布
Jan 1, 2003
出版商
Demco Media
ISBN-10
0606283315
ISBN-13
9780606283311
描述
Paleontologist Robert T. Bakker tells the amazing story of a day in the life of a pack of Deinonychus (a.k.a. "raptor") dinosaurs. Readers follow the creatures as they single out, kill, and devour an injured tenontosaur; climb up into a tree; fall asleep; and are themselves stalked by a giant predator. Includes an explanation of how scientists study rocks and minerals; fossil roots, claws, teeth, and bones; and modern predators to understand raptor behavior.