Storyline. The series The River is based on an adventure of a crew, searching for someone, along the adventure they find many strange and horrible things in the Amazon area and they want to find out what it is and if they can someday find the missing explorer.search | amazon river |.toryline. The series The River is based on an adventure of a crew, searching for someone, along the adventure they find many strange and horrible things in the Amazon area and they want to find out what it is and if they can someday find the missing explorer. search | amazon river |.
Summary of Fossil Evidence. Fossils are evidence of organisms that have existed. The fossils may consist of clues about the organism, such as its tracks or feces, or they may be a part of the organism, such as a bone or other body part.
Concept Outline. 21.1 Fossil evidence indicates that evolution has. occurred. The Fossil Record. When fossils are arranged in the. order of their age, a continual series of change is seen, new. changes being added at each stage. The Evolution of Horses. The record of horse evolution.