Nature and nurture, and how changes occur addresses which theory of cognitive development? O Sociocultural
O Information processing
O Core Knowledge
O Dynamic-Systems

no , per capita income is not a true measure of the development because: -it only tells us about average income not how income is distributed among the people.it only give us an idea of the economic aspect.it is only at the qualitative basis.moreover, income is not only the way of development other factors are also as much as important as income.

i dont believe in religion. lets all be peace