Contains the author's theory into the scientific evidence for evolution and includes reasons why he feels it should be taught in schools, provides the various religious points of view, and offers insight to the evolution-creationism controversy.
In 1840, Charles Darwin found a new and strange species of frog in Chile that shocked and stumped scientists, scientists continued to study the frog through the years, and today scientists are working to save Darwin's frog from extinction.
Describes the appearance and development of life on our planet, from tiny sea creatures through dinosaurs and the first mammals to the arrival and dominance of humans.