Stories that people tell about themselves and their social worlds are examples of

In piaget's stage, you would expect one to develop interest in ethics, politics, and social and moral issues.

Chen's research team randomly assigned some newborns and their mothers either to a breastfeeding promotion group (where breastfeeding was encouraged, but not required) or to a normal pediatric care group (where breastfeeding was neither encouraged nor discouraged). which research method did they use?

Which of the following do scientists believe about homo sapiens?