A disorder in which depressed mood occurs in late autumn and winter due to decreased light exposure is known as:

Researchers have taken the hundreds of words for different feelings in the English language and have used statistical analysis to discover that

a. no two feelings are alike. b. they can reduce the list to six basic emotions. c. they can reduce the list to two basic emotions. d. anger is the strongest emotion.

What do psychologists call the events responsible for the occurrence of a behavior?

a. Consequent events b. Subsequent events c. Causal events d. Confounding events e. Cognitive events