How does the music of the development section compare to the music of the exposition?

What character trait emerges as a result of jing-mei’s conflict with her mother?

The wedge-shaped stones in arches are called piers. true or false

Sorry about the calculator and me asap me asap because for real like some no one answers question one for me so that's why i'm posting them over to that way someone can at least answer number two or one for me if you do you so much if you do it would be a complete big blessing to me