What’s the challenge you researched ?
Well, starting off with they were power hungry leaders and so therefore, they decided to spend all their tax money on building it up which eventually put them in debt.
The northern Chile has a coastline of the Mediterranean Coastline, so climate there will be dry.
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.