North Africa, region of Africa comprising the modern countries of Morocco, Algeria, Tunisia, and Libya. North AfricaEncyclopÃ¦dia Britannica, Inc.The geographic entity North Africa has no single accepted definition.
A Stressor is anything (physical or psychological) that produces stress (negative or positive) is considered a stressor.
stressor. A thing that â mental or physical stressâeg, environment, housing, personal, sexual, social, work related. See Stress management Psychology A noxious physical or mental trigger that compromises mental function and control. See Stress.