The idea of social justice in the book The Crucible is that your peers are your ultimate judges. It isn't always a good thing as the book shows.
Answer:
can you add a picture of the book
?
When the movie ends, what the oak tree does at the theater is that it leaves.
This is a pun supposed to have a humorous effect on the listener or the reader - usually, when a movie ends, people leave the theater. However, since this is a tree, and it's got leaves, you can understand the correlation between the two words.
Answer:
strenuous means requiring or using great exertion.