Question

is there a need to divide infancy based on different characteristics of the child? give justification on favour of the answer​

Answer 1

Between 3 and 5 years old, children come to understand that people have thoughts, feelings , and beliefs that are different from their own.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

Answer 2

Answer:

no there no need of it but some children need it but all don't need it