The most accepted line of descent in human evolution is
A. Australpithecus ` to ` Rampithecus`to` Homo sapiens `to` Homo habills
B. Homo erectus ` to` Homo habilis ` to` Homo sapiens
C. Ramapithecus ` to` Homo habilis `to` Homo sapiens
D. Australopithecus ` to` Ramapithecus ` to` Homo erectus ` to ` homo habilis ` to ` Homo sapiens