Cross-Cultural Studies of Categorization Have Shown All of the Following

Cross-cultural studies of categorization have shown all of the following EXCEPT ______.

A) as children grow older,they become more likely to sort objects by function rather than by perceptual characteristics (color or size)
B) as children grow older,they increase their abilities to sort systematically by any criteria (function,color,size,etc. )
C) education seems to play little role in categorization ability
D) categorization of familiar materials is easier than categorization of unfamiliar materials