a) What are some illustrations of unforeseen changes in the US communities and middle class neighborhoods of a society which has become included in the modernizing process?
b) What levels of cultural systems are probable to be influenced when these changes take place?
c) What illustrations exist to show that people are completely aware of the long-term effects of the changes that they have welcomed? Does it seem more probable that they welcome the changes, not realizing or considering possible long-term effects that might result?