Process of evolution of different species in a given geographical area starting from a point and literally radiating to other areas of geography (habitats) is called.
Anthropogenic action
Mutation
Panspermia
Adaptive radiation
Darwin's finches discovered from the Galapagos
Development of similar adaptive functional structural features in an unrelated group of organism is called
Describe various biogeographical evidences.
The phenomenon of evolution of different species in a given geographical area starting from a point and spreading to other habitats is called