Clarke-Steward and Allhusen (2002)found That Some Children Had Higher Verbal

Clarke-Steward and Allhusen (2002) found that some children had higher verbal skills and stronger performance on measures of memory and listening comprehension.These were children who ____.

A) attended preschool
B) were born to very intelligent parents
C) started school later than other children
D) ate a diet that consisted of at least 40% protein