Self-determination theory suggests that most people need to feel at least some degree of autonomy and internal motivation

What is a central defining characteristic of the basic emotions? a. They are demonstrated as early as two or three days after birth

b. They trigger activity in the same facial muscles, though in slightly different ways. c. They activate a common part of the brain that is responsible for all emotions. d. They are experienced by human beings worldwide.

How soon after divorce do most girls return to pre-divorce levels of functioning?

a. One year b. Two years c. Four years d. Six years