How does Caliban show that he is more intelligent than Stephano and Trinculo? A. He is not distracted by the fancy clothing.
B. He knows that fighting Prospero is useless.
C. He speaks with an accent, while the others speak easily.
D. He does not drink as much wine as they do.

the following what exactly?

the book's theme is the moral ambiguity of the iranian revolution, history of middle eastern relations and the process of growing up during war. it sheds light on the stereotypical views of middle eastern culture and religion.

the author explicitly portrays the issues of class disparities and racism continously throught the whole novel.

the relationship between parents and childrens, the abandonment of faith, modernity vs fundamentalism and class conflict are the 4 main panels that this novel englobes.

hope this , if you would like me to be more specific about a specific excerpt let me know : )