"Chaotic emotions of adolescence" to me it sounds as though it motivates Lizabeth because she acts like a child- it's almost an excuse, it seems.
The area of semantics that studies word meanings as they occur in grammatical structures is linguistic semantics.
Answer:
Differences. In the book, the Ghost of Christmas Present takes Scrooge to see poor people who are still having a nice time on Christmas. ... In the movie, the Ghost only brings him to the Cratchit's and Fred's house. This is a significant difference because of how it does not show how Scrooge is very remorseful.