The chronological order of human evolution from early to recent stages is:

• A
  $Ramapithecus \rightarrow Australopithecus \rightarrow Homo \text{ } habilis \rightarrow Homo \text{ } erectus$
• B
  $Australopithecus \rightarrow Ramapithecus \rightarrow Homo \text{ } habilis \rightarrow Homo \text{ } erectus$
• C
  $Pithecanthropus \text{ } pekinensis \rightarrow Homo \text{ } habilis \rightarrow Homo \text{ } erectus$
• D
  $Australopithecus \rightarrow Ramapithecus \rightarrow Pithecanthropus \text{ } pekinensis \rightarrow Homo \text{ } erectus$