__________ includes difficulty with both falling asleep and staying asleep

In Samoa, the traditional rite of passage into adolescence involves

a. tattooing of both males and females. b. tattooing of males only. c. tattooing of females and branding of males. d. an elaborate process of body piercing.

The emotional bond formed during the first year of life that makes human babies cling to their caretakers is called ______

a. attachment c. socialization b. intimacy d. imprinting