Gas prices rise pennies at a time, triggering little change to driving habits. however, at some point the price becomes so high that large numbers of people begin to change their behavior. what term do sociologists use to describe this point?

Rick is a toddler with an easy temperament and active nature. people are often seen stopping to talk to him in supermarkets and parks where his mother takes him in the evenings because he smiles willingly at other children and adults. this aspect of rick’s behavior most likely reflects a(n) active genotype–environment interaction suppressive genotype-environment interaction passive genotype–environment interaction evocative genotype–environment interaction