Cave Detectives

ISBN: 9780811850063

作者: David L·Harrison/Edward Biamonte

出版社: Chronicle Books Llc

出版年: 2007-6

页数: 47

定价: $ 18.07

装帧: HRD

内容简介

What was life like millions of years ago? The answer lies deep underground, in a place once home to a ferocious predator much larger than most animals walking around today. Through photographs and detailed illustrations, readers will learn how the secrets buried in a midwestern hillside helped scientists understand early life on Earth. This book's simple but informative format allows readers to follow along as paleontologist Matt Forir and his team of experts unravel a prehistoric mystery.