The sparrow flies to the beard, what do you mean

In general, puberty begins earlier in girls than in boys, around the age of 10 to 12, while in boys it begins at the age of 12 to 14. However, due to the great diversity of individuals, the period between the ages of 10 and 20 is usually referred to as puberty.

Adolescence is a critical period for the rapid growth and development of the human body, and it is also the second peak of growth and development in life after infancy. During this period, both boys and girls undergo many great and wonderful changes both inside and outside their bodies. Therefore, it is undoubtedly important for children to understand the changes in the body during this period for children to successfully pass through puberty.

Adolescence refers to the stage of an individual's sexual function from immaturity to maturity, and biologically refers to the transition period of the human body from immaturity to maturity, that is, the transition period of a man from childhood to adulthood. During this period, the personality is sexually mature and can already be fertile. It can be seen that adolescence is mainly a stage divided by the criterion of physical sexual maturity, which overlaps with the stage of life divided from the psychological or social aspect.

During the growth and development phase of the human body, puberty takes up half or more of the time. Adolescence currently does not have a consistent age range across countries, but generally refers to the age of the year, and in psychology, it is also called early youth, which is equivalent to the secondary school stage in education, and is characterized by rapid physical growth. In addition to adolescence, adolescence will continue until the age of 25-30.

Since males mature about a year later than females, the age range of puberty for males can be set at 14-18 years. It is normal to be 1 2 years early or late. Men of this age are often referred to as adolescent boys, while women of the same age are referred to as adolescent girls.

During adolescence there are not only noticeable physical changes, but also often great psychological changes.

It generally lasts until the end of your puberty cycle.

A person is called a baby when he is newborn, and he is called an infant before the age of one.

2 to 3 years old is called a child.

The girl is 7 years old. The boy is 7 years old and called Shaonian.

Under the age of 10, it is called Huangkou.

The age of 13 to 15 is called the year of the spoon.

Between the ages of 15 and 20, it is called the year of the elephant dance.

The girl is 12 years old, and it is called the year of the golden hairpin.

The girl is 13 years old and called cardamom years.

The girl is 15 years old.

16 years old is called Jasper Youth;

At the age of 20, he is called Taoli Nianhua.

24-year-old called Hua Xinnian; A woman marries a ticket? The Year of the Plum.

The man at the age of 20 is called a weak crown.

At the age of 30, he was called the year of his establishment.

40 years old is called the age of no confusion.

50 years old is called the year of knowing fate.

60 years old is called the year of the sixtieth year or ear.

70 years old is called the age of ancient rarity.

80 years old is called the year of the cane dynasty.

80 to 90 years old is called old age. (collectively).

100 years old.

This is the term used by the ancients to refer to people of all ages, and we can now roughly divide them into: infancy, early childhood, adolescence, adolescence, youth, middle age, menopause (haha), and old age. ps:

And finally, of course, everyone has to go through: the period of death!! Don't, don't kick me).

Pre-puberty, mid-adolescence, late adolescence, adolescence.

I'm not too professional, I guess so.

It seems to be 11 to 18 for girls and 12 to 19 for boys

The child will become a little more irritable.

Rebellious, curious, fuss-aware, not like to learn, has many secrets.

Dare to post a reply too close to the door to open an account bank v he have you paid the real estate v change hi left your father-in-law will send a red envelope comoros, afraid [. Mold a v humane eating v deliberately does not reply to you module, [mother-in-law didn't consider you fooling s'x