What marks the beginning of adolescence?

Name: What marks the beginning of adolescence?
Brand: Quizplus
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Question

Quizplus · Accepted Answer

The beginning of adolescence is marked by the onset of puberty, which usually occurs between the ages of 8-13 years for girls and 9-14 years for boys. The physical changes that occur during puberty, such as growth spurts, the development of sexual characteristics, and hormonal changes, are the main factors that mark the beginning of this developmental stage.

What Marks the Beginning of Adolescence