Talk:Introduction to Paleoanthropology/Dating Techniques

Was the all-caps for the 1.4 and 1.5 subheaders intentional? I wasn't sure if it was supposed to mark a difference in section types. Also, are these sections supposed to be contrasting, that is, saying paleoanthropology uses the 1.5 techniques but not the 1.4 techniques (from a different subdiscipline)?--Bedawyn