Children in Intellectually and Socially Enriched Environments Tend to Show

Multiple Choice

Children in intellectually and socially enriched environments tend to show much greater differences in intelligence than those in disadvantaged environments.This illustrates

A) the influence of genetics on the environment.
B) the effects of measurement errors in the research.
C) the failure of the No Child Left Behind Act.
D) the effect of the environment on heritability.