Complex sentence: The main article for this category is Paleoanthropology, the study of ancient humans as found in fossil hominid evidence such as petrifacted bones and footprints, which combines the disciplines of paleontology and physical anthropology.
Split into simpler sentences: The main article for this category is Paleoanthropology, the study of ancient humans as found in fossil hominid evidence such as petrifacted bones and footprints. Paleoanthropology combines the disciplines of paleontology and physical anthropology.