What were the 4 major groups of hominids that appeared in Africa between 5 million and about 200000?

Answer 1

The four major groups of hominids that appeared in Africa during this period are Australopithecus, Paranthropus, Homo habilis, and Homo erectus. Australopithecus, known for bipedalism, lived between 4 and 2 million years ago. Paranthropus, characterized by its robust cranial features, thrived around 2.7 to 1.2 million years ago. Homo habilis, often considered the first member of the genus Homo, emerged about 2.4 million years ago, while Homo erectus, known for its advanced tool use and migration patterns, appeared around 1.9 million years ago and persisted until about 200,000 years ago.