You find yourself driving very late at night. As you are driving, you realize that you actually were falling off to sleep for a couple of seconds. Such a phenomenon is known as

The two key moods involved in bipolar and depressive disorders are ______, characterized by abnormally high mood, and _______, which involves abnormally low mood.

a. urgency; grief b. eagerness; low spirits c. mania; depression d. enthusiasm; hopelessness

According to marriage researcher John Gottman, the avoiding style can be useful in resolving conflict if:

a. only the husband uses it. b. only the wife uses it. c. both partners use it. d. avoidance is used to increase blood pressure.