Image caption
Paleoanthropologists long suspected that human evolution occurred primarily in grassland environments, in landscapes such as Tarangire National Park, Tanzania. Image courtesy Wikipedia user: ProfessorX.
File: TarangireNatpark_620.jpg
Paleoanthropologists long suspected that human evolution occurred primarily in grassland environments, in landscapes such as Tarangire National Park, Tanzania. Image courtesy Wikipedia user: ProfessorX.