lucy wants to study changes in physical attributes, cognitive skills, moral reasoning, and social behavior across the lifespan. lucy should specialize in psychology.

How has the money from oil production in the middle east not impacted the people of that region? a) it improved education and jobs in the region. b) it improved infrastructure such as ports, roads, and bridges. c) it increased life expectancy due to improved healthcare facilities. d) it increased political stability and lessened the presence of corruption.