$1.$ What elements do architects use in their design work to make buildings that encourage people's positive needs?

$2.$ What is the benefit of architecture that is designed with decoration? What is the benefit of architecture that emphasizes function and discourages decoration? Think about the structures you frequent and comment on architectural decoration vs$.$ function.

$3.$ Discuss the benefits of public space and gardens? How often and how do you encounter public space$/$gardens$?$