The Mystery of the Cambian Fossil Record

Charles Darwin realized that the fossil evidence did not support his theory of gradual, step-by-step evolutionary development. Today, after more than 150 years of exploration, fossil evidence of slow, incremental biological change has yet to be excavated. Instead, we find a picture of the rapid appearance of fully developed, complex organisms during the outset of the Cambrian geological era. Ages 15 & up.

• Title: Darwin's Dilemma
• Item#: DVD184
• ISBN: 8046710630940
• Size: 72 min
• Length: 7.50
• Width: 5.50
• Weight: 0.2
• Copyright: 2009