Read this passage and answer the following question

lyndon baines johnson, often referred to as lbj, was an american politician who served as the 36th president of the united states from 1963 to 1969

1) when did he died

2) what year he became president of the united states

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