Final answer:
Paleoanthropology is the study of human origins and predecessors based on fossils and other remains. The field is focused on future directions and unresolved questions, such as discovering new fossils and artifacts, using advanced technologies for genetic analysis, and understanding behaviors and cultural practices of our ancestors.
Step-by-step explanation:
Paleoanthropology is the study of human origins and predecessors based on fossils and other remains. The field of paleoanthropology is constantly evolving, and there are several future directions and unresolved questions. One direction is to continue discovering new fossils and artifacts to expand our understanding of human evolution. Another direction is to use advanced technologies, such as DNA analysis, to gain insights into our ancestral relationships and genetic history. Additionally, paleoanthropologists are interested in understanding more about the behaviors and cultural practices of our ancestors, which can provide valuable insights into our own species.