Question

During which age range do most girls' bodies begin to undergo changes such as breast development and hair growth under the arms?

Answer 1

answer is 8-14 years of age

Step-by-step explanation:

at this age is when the girls start to have changes in their bodies loke breast development and hair growth.

hope this helps!

Answer 2

Girls body begin to undergo changes because of puberty, probably from the ages 8-14.