Answer:
The answer is social clock.
Explanation:
This phenomenon explains the expectancy of society to achieve certain things at a determined time (for example, graduating from high school at age eighteen or getting married in your twenties). However, these expectations are variable in different parts of the world.
Bernice Neugarten proposed the idea in order to explain the aging process. She stated that events in people's lives occur in a predictable manner.
The opera as a form of entertainment was largely limited to people with high incomes.
Opera originated in Italy at the end of the 16th century and it is a form of theatre in which music has a leading role and the parts are taken by singers. The audience wer weatlhy people from the high society.
B. <span>Acute stressors are a type of stress that generally occurs over a long amount of time.</span>
It helps them complete tasks more quickly
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