There are alays hormones in a girl's body. Usually, there is an increase and mroe hormones around puberty, which is most often around the ages of 10, 11, and 12 in girls.
Most chickens are between 5-6 months old before they start laying eggs and will lay eggs for about two years. Some chickens will start laying at 4.5 months, but this is rare and probably due to hormones in their feed.
It varies for different girls. you start whenever your body tells you its ready to start. For more information ask your doctor, mom or school nurse.
Whilst it is rare for a 9-year-old to hit puberty it is not impossible. Children are hitting puberty younger and younger in today's society. Girls tend to reach puberty a year or two before boys on average.
hormones are always being pumped into our bodies via. the blood stream. however during puberty suxual hormones begin pumping quicker than normal hormones. these start at the time of puberty whcih in girls can be any time from 6-10 years old and in males generally around 9-11 years old.
17
10+
Normally girls start getting their Period's when they start going through Puberty which will be around 10 (at the youngest) years old. your period will start usually when you are 11 15 yrs old but you could start when your 8 to 18 yrs old your period will start when your body is ready .
Between 11/12 years old to 15 years old, girls' breasts grow to full adult sizes. Many teens stay at an A-cup for a couple years before the hormones increase breast cup tissue. At 11 years old, an A-cup is perfectly normal.
Maybe, but for most girls it happens about 12-17 years old. It would take a 7 year old's body to develop faster and produce the needed hormones. Very few girls have this happen to them.
Drink lots of milk from cows that have been treated with hormones.
It all depends on when the hormones that get these things working get released 8 years old is mighty young.
Yes, Your don't like them, fair enough. Depends how old you are. Your hormones might yet not have developed.