The timing of puberty seems to be affected in part by environmental causes. For example, puberty occurs early for:
A) Girls in families with higher incomes
B) Both boys and girls who engage in risky behaviors
C) Both boys and girls in families with low income
D) Girls in families with a lot of conflict

Question

Quizplus · Accepted Answer

Research suggests that girls in families with a lot of conflict may experience earlier onset of puberty, possibly due to stress and environmental factors affecting hormonal changes.

The Timing of Puberty Seems to Be Affected in Part