Answer: From Piaget's theory of cognitive development, The concept of Object Permanence.
Explanation:Object Permanence, for the baby means that he is starting to understand that things can disappear although they aren't gone forever.
Since Jonathan's mom left him he began to cry because he did not want her to leave although he knows she won't be gone forever.
Answer:Social Advocacy
Explanation:Social Advocacy refers to leading an awareness that will represent a particular society on certain issues of concern. The aim of social advocacy is to assist people who can't defend themselves on legal and natural rights matters this is done in order to establish social justice.
An example of an advocacy is those organization that work voluntarily for nonprofit to assist woman who suffer from domestic abuse , who can't speak for themselves
Answer:
large,home to thousands of people