The study of the various processes that affect the formation of a particular site, explaining how certain objects in that site (such as bones or stone tools) came to be where they are found, is called :

A. ethnoarchaeology
B. taphonomy
C. survey archaeology
D. excavation

With regard to personality, it appears that: a) there is little consistency of behavior from one situation to the next and little consistency of traits over the life span.b) there is little consistency of behavior from one situation to the next but significant consistency of traits over the life span.c) there is significant consistency of behavior from one situation to the next but little consistency of traits over the life span.d) there is significant consistency of behavior from one situation to the next and significant consistency of traits over the life span.