An indepth analysis of Darwin's journey and exploration.
The site contains the complete text of “The Voyage of the Beagle” and “The Origin of Species.”
A student of natural history, such as a field biologist.
It took a naturalist and trained observer named Charles Darwin to hold the world up to the microscope of his mind and see what everyone else had seen in a way no one else ever had.
A theory that the various types of animals and plants have their origin in other preexisting types and that the distinguishable differences are due to modifications in successive generations.
Darwin visualized the progress of evolution as being like a tree of life.