Gopnik argues that babies learn so much in such a short period of time because they need to, to be able to survive in the world.
10-13 years normally.
Hope this helps, and good luck!
You need to get it every 10 years
Answer:Danielle and Bryan, college students, are developing romantic feelings for each other. They spend time together just talking about their past experiences, their hopes and fears, and the kind of persons they would like to become. Erikson would say they are demonstrating the key characteristics of Adolescence (Sexual orientation and Identity)