In "Concrete Mixers," what seems to be the speaker's feeling about the concrete mixers?
A. She thinks they are an ugly eyesore in the city.
B. She thinks they are interesting and impressive.
C. She thinks they are mysterious and frightening.
D. She thinks they are boring and repetitious.

The answer is b because it explains how it happened

Americans often speak of their country as one of several large regions.  these regions are cultural units rather than governmental units --  formed by history and geography and shaped by the economics, literature and folkways that all the parts of a region share. what makes one region different from another? a region's multicultural heritage as well as distinct demographic characteristics like age and occupation make regions different and special. within several regions, language is used differently and there are strong dialects. there are also differences in outlook and attitude based on geography.