Dynamic social impact theory can explain why
Select one:
a. Pizarro and a small band of Spanish soldiers were able to conquer the Incan empire.
b. residents of one community have more conservative political attitudes than residents of a nearby community.
c. cultural norms for manners have changed over time.
d. people score higher on IQ tests today than they did a generation ago.
e. cultural evolution can occur much faster than biological evolution.