A . is my thinking and answer
Urbanisation results from a natural increase in the population and rural to urban migration. People migrate to towns and cities in hope of gaining a better standard of living. They are influenced by pull factors that attract them to urban life, and push factors that make them dissatisfied with rural living.
if the nation in question is America then the reason why our society has much more to offer than other society is because American society has the largest diversity than any other nation.
hope this helps!
