Packed with vivid, scientifically accurate color illustrations and a wealth of exciting information, this book describes many of the known creatures that roamed the world millions of years ago. It begins with accounts of the various trilobites, the Earthas earliest-known animal forms. Ancestors of todayas crustaceans and insects, they became extinct roughly 245 million years ago. Chapters that follow describe: LI Triassic lifeathe age of early amphibians and reptiles LI Jurassic lifeathe age of the first dinosaurs LI Cretaceous lifeaan era dominated by great dinosaurs, including Tyrannosaurus Rex LI Ancient Mammalsaincluding the wooly mammoth and the saber-toothed tiger LI The Ice Ageawhich saw the rise of the earliest apes Representative species from each prehistoric era are presented on two-page spreads that feature large illustrations of the living animal, photos of reconstructed fossil skeletons, and summary descriptions. This book is great fun for kids to read, and it also makes a valuable fact source for elementary school class projects that focus on prehistoric animal life.
具体描述
读后感
评分
评分
评分
评分
用户评价
相关图书
本站所有内容均为互联网搜索引擎提供的公开搜索信息，本站不存储任何数据与内容，任何内容与数据均与本站无关，如有需要请联系相关搜索引擎包括但不限于百度，google,bing,sogou 等
© 2025 book.wenda123.org All Rights Reserved. 图书目录大全 版权所有