The following passage mainly shows that .

Our move to Whittier was temporary. My father, Kazem, an engineer with the National Iranian Oil Company, had been assigned to consult for an American firm for about two years. Having spent several years in Texas and California as a graduate student, my father often spoke about America with the eloquence and wonder normally reserved for a first love. To him, America was a place where anyone, no matter how humble his background, could become an important person. It was a kind and orderly nation full of clean bathrooms, a land where traffic laws were obeyed and where whales jumped through hoops. It was the Promised Land. For me, it was where I could buy more outfits for Barbie.
Answer choices for the above question

A. Kazem works in the oil industry

B. the bathrooms in America are superior to those in Iran

C. America is a place Kazem feels warmly towards because of his positive experience at a university in Texas

D. Kazem hopes to become the wealthiest Iranian living in America

B. the bathrooms in America are superior to those in Iran