Mummies, Dinosaurs, Moon Rocks: How We Know How Old Things are - Hardcover

Jespersen, James; Fitz-Randolph, Jane

 
9780689318481: Mummies, Dinosaurs, Moon Rocks: How We Know How Old Things are

Synopsis

Explains how archaeologists and other researchers determine the ages of ancient things in an exciting, fact-filled science book discussing the various tests that can be performed and the meanings behind significant markings and natural clues, such as tree rings.

"synopsis" may belong to another edition of this title.

Synopsis

Explains the tests archaeologists and other researchers use to determine the ages of ancient things.

"About this title" may belong to another edition of this title.