Multiple Choice
The most significant event during adolescence is the onset of puberty, which begins for most girls at around ages __________ and for most boys at around ages ___________.
A) 8 or 9; 10 or 11
B) 11 or 12; 13 or 14
C) 13 or 14; 11 or 12
D) 14 or 15; 12 or 13
Correct Answer:

Verified
Correct Answer:
Verified
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