Question

Describe briefly characteristics of growth and development at infancy and during childhood.​

Answer 1

Answer:

Infancy is the period of most rapid growth after birth. Growth during infancy is even faster than growth during puberty. By the end of the first year, the average baby is twice the length it was at birth and three times its birth weight. Infancy is also the period when most of the deciduous, or “baby,” teeth erupt