Which of the following is the term used to describe unpredictable, large-scale events that create a great deal of stress and feelings of threat?

A) major life events
B) catastrophes
C) hassles
D) eustress

Major Life Events

Significant occurrences in a person's life that have the capacity to alter the course of life significantly, often requiring considerable adjustment.

Catastrophes

Extreme and sudden disasters or events causing significant damage or suffering.

Hassles

Hassles are minor irritations or annoyances that individuals encounter in everyday life, which can accumulate and contribute to overall stress.