Question

The concept of life span development is relatively new. For many years, child psychology was studied, but it was understood that by the beginning of early adulthood most, if not all, of one's important development had occurred. In other words, psychologists thought the important changes that come with age were completed by the end of adolescence. Why do you believe that psychologists now study the whole life span

Answer 1

Answer:

because development is needed for children while growing