(south) to Torrance Blvd. and turn right (west) on Torrance Blvd.How to find us in City Hall: Enter at the main entrance of City Hall (across from the flagpole and fountain).
Puberty is started by hormones, which are chemicals that tell parts of the body to do things. Today, on average, girls start puberty at age 10 or 11, and boys at age 11 or 12. However, people all over the world start puberty at different ages. girl who has gone through puberty can become pregnant and have a baby. At puberty, a boy's body begins making sperm and he starts to be able to ejaculate, which is semen coming out from his penis when he is sexually excited.
The onset of puberty varies among individuals. Puberty usually occurs in girls between the ages of 10 and 14, while in boys it generally occurs later, between the ages of 12 and 16. In some African-American girls, puberty begins earlier, at about age 9, meaning that puberty occurs from ages 9 to 14. Adolescent girls reach puberty today at earlier ages than were ever recorded previously.