In developed countries, how many young people believe that marriage is an important marker of the transition into adulthood?

Mary Rothbart and colleagues proposed three different temperaments: approach, avoidance, and effortful control

Indicate whether the statement is true or false

The individually varying time of transition from regular menstruation to menopause is called a. perimenopause. b. the climacteric. c. menarche

d. encapsulation