The most accepted line of descent in human evolution is:
1. | Australopithecus → Ramapithecus → Homo sapiens → Homo habilis |
2. | Homo erectus → Homo habilis → Homo sapiens |
3. | Ramapithecus → Homo habilis → Homo erectus → Homo sapiens |
4. | Australopithecus → Ramapithecus → Homo erectus → Homo habilis → Homo sapiens. |