Your class is discussing the invasion of Cuba at the Bay of Pigs in 1961 and a psychology major in the class recognizes that it is often used as an example of which social psychological phenomenon?

What puberty ritual in many African cultures is still maintained today?

a. eating special mushrooms b. public circumcision c. scaring by burning d. tattooing

Maternal smoking appears to increase the risk of an infant experiencing sudden infant death syndrome

a. True b. False Indicate whether the statement is true or false