First Question: http://www.sparknotes.com/lit/uncletom/themes.html
Second Question: http://www.sparknotes.com/lit/uncletom/themes.html
Answer: "Both conclusions wish other nations of the world well, but Chamberlain advocates imperialism, while Nehru advocates freedom for India."
3) 3
4) 2
5) sorry but not really sure ( i think it is 2)
