Can someone answer this question? Who or what events made the most impact on the Civil Rights movement?

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

What made it increasingly difficult for president roosevelt to stay neutral during world war ii?

Economic growth in the united states does not affect the economies of other countries. select the best answer from the choices provided t f