Which of the Following Do Sanderson and Alderson Consider a Major

Multiple Choice

Which of the following do Sanderson and Alderson consider a major flaw in classical evolutionary theorizing:

A) there was not enough emphasis on the ideational or mental aspects of social evolution
B) the classical evolutionists passed off mere descriptions of evolutionary changes as explanations
C) the early evolutionary theories were rather ethnocentric
D) two of these
E) none of these