Is portuguese spoken in sao paulo brazil?

Yes. Portuguese is significantly spoken in São Paulo.

Portuguese Portuguese, the language of Portugal wikipedia.

São Paulo São Paulo São Paulo, the largest city in Brazil and South America, and is among the four largest metropolitan regions of the world website wikipedia.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.