The poster from the 2005 Holiday Lectures on Science, Evolution: Constant Change and Common Threads. Place the fossils in the right geological era, period, and epoch.
(This poster is designed to printed at a maximum size of 29.5" x 23.5".)
In this poster, students are challenged to place seven types of fossils into the proper geological era. Includes a timeline ranging from 1.5 to 540 million years ago.